{"title":"Rotators \u0026 Tilt Adjusters","description":null,"products":[{"product_id":"william-optics-image-plane-tilt-adjuster","title":"William Optics Image Plane Tilt Adjuster","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eDesigned exclusively for the William Optics RedCat 51 astrograph\u003c\/li\u003e\n\u003cli\u003eCorrects image plane tilt for perfectly round stars across the frame\u003c\/li\u003e\n\u003cli\u003eAdds only 12.2 mm of optical path length\u003c\/li\u003e\n\u003cli\u003eConnects via M56 female thread to the telescope\u003c\/li\u003e\n\u003cli\u003eProvides a standard M54 male thread for your camera or filter wheel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eWilliam Optics Image Plane Tilt Adjuster for RedCat 51\u003c\/h2\u003e\n\u003cp\u003eThe William Optics Image Plane Tilt Adjuster is an essential upgrade for imagers using the RedCat 51, adding only 12.2 mm of optical length to the imaging train. It connects directly to the telescope's native M56 thread and provides a standard M54 output for your camera, enabling precise, independent adjustment to eliminate sensor tilt and achieve a perfectly flat field.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eAchieve a Perfectly Flat Field: The 12.2mm RedCat 51 Tilt Adjuster\u003c\/h3\u003e\n\u003cp\u003eThe fast optical system of the RedCat 51 is extremely sensitive to sensor tilt, where even a few microns of misalignment can result in elongated stars in the corners of an otherwise sharp image. This tilt adjuster provides the fine control needed to make the camera sensor perfectly orthogonal to the telescope's optical axis, ensuring the RedCat's flat-field correction is fully realized from edge to edge.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eSeamless Integration with M56 and M54 Threads\u003c\/h3\u003e\n\u003cp\u003eEngineered as a drop-in solution, this adjuster features an M56 female thread on the light-in side that attaches directly to the RedCat 51's focuser drawtube. The light-out side provides a male M54 thread, a common standard for connecting to most filter wheels, off-axis guiders, and dedicated astronomy cameras. This robust, threaded connection maintains rigidity while allowing for the necessary micro-adjustments to perfect your images.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the primary purpose of the William Optics Tilt Adjuster for the RedCat 51?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eIts purpose is to correct for sensor tilt. This is a slight misalignment between your camera's sensor and the telescope's focal plane, which can cause stars to be sharp in the center of your image but elongated or out-of-focus in the corners. This device allows you to make fine adjustments to align the sensor perfectly, ensuring sharp stars across the entire field of view.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I know if I need this tilt adjuster for my RedCat 51?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eIf you notice that stars in the corners of your images are not perfectly round while the stars in the center are, you likely have sensor tilt. The effect is most noticeable with large sensors and the fast optics of the RedCat 51. This adjuster is the definitive solution to that problem.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill this WO-M-FD-RC51 tilt adjuster work with other telescopes?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo, this adjuster is designed specifically as an upgrade for the William Optics RedCat 51 astrograph. Its threading (M56) and optical length (12.2 mm) are engineered to integrate seamlessly into that specific optical train.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the 12.2 mm optical length of this tilt adjuster affect my imaging train?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe 12.2 mm of length it adds must be factored into your total back focus distance. You will need to reduce the length of your other extension tubes by 12.2 mm to ensure your camera sensor remains at the correct distance from the RedCat 51's final lens element.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat are the input and output threads on the William Optics Tilt Adjuster?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe adjuster has the following connections:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTelescope Side (Light-In):\u003c\/strong\u003e M56 x 0.75 female thread\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCamera Side (Light-Out):\u003c\/strong\u003e M54 x 0.75 male thread\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIf I'm imaging the Andromeda Galaxy (M31) with my RedCat 51 and a full-frame sensor, why is this adjuster critical?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eImaging a large target like the Andromeda Galaxy (M31) with a full-frame sensor pushes the RedCat 51's image circle to its limits. Any minor sensor tilt will be immediately obvious as misshapen stars in the corners of your frame, ruining the large, flat field you're trying to capture. This tilt adjuster is critical for ensuring that the thousands of stars across M31's spiral arms are rendered as perfect pinpoints.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eWilliam Optics RedCat 51\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTelescope Connection (Light-In)\u003c\/td\u003e\n\u003ctd\u003eM56 x 0.75 Female Thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamera Connection (Light-Out)\u003c\/td\u003e\n\u003ctd\u003eM54 x 0.75 Male Thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Length\u003c\/td\u003e\n\u003ctd\u003e12.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eWilliam Optics Image Plane Tilt Adjuster\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/william-optics-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eWilliam Optics 2-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"William Optics","offers":[{"title":"Default Title","offer_id":44967237681437,"sku":"WO-M-FD-RC51","price":83.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/William-Optics-Image-Plane-Tilt-Adjuster-M-FD-RC51-1__19291.1596133294.1280.1280.jpg?v=1684339589"},{"product_id":"william-optics-camera-angle-rotator-for-2-5-m63-focuser","title":"William Optics Camera Angle Rotator for 2.5\" M63 Focuser","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eAdds 360° of smooth camera rotation\u003c\/li\u003e\n\u003cli\u003eDesigned for William Optics 2.5\" focusers\u003c\/li\u003e\n\u003cli\u003eSecure M63 male and female threads\u003c\/li\u003e\n\u003cli\u003eMaintains optical alignment during adjustment\u003c\/li\u003e\n\u003cli\u003eLow-profile design minimizes back focus usage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eWilliam Optics Camera Angle Rotator for 2.5\" M63 Focuser\u003c\/h2\u003e\n\u003cp\u003eThe William Optics Camera Angle Rotator provides 360° of precise framing adjustment for imagers using the William Optics 2.5\" focuser with an M63 thread connection. This essential accessory allows you to perfectly compose your astrophotography targets without ever needing to unthread your camera or disrupt your optical train's alignment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003e360° Framing Rotation for 2.5\" M63 Focusers\u003c\/h3\u003e\n\u003cp\u003eThis rotator threads directly onto the M63 drawtube of your William Optics 2.5\" focuser, providing a secure, non-flexing connection for your camera and accessories. A simple twist of the rotator housing allows for smooth, continuous rotation, letting you dial in the perfect orientation for targets like the Andromeda Galaxy (M31) or capture the full extent of the Veil Nebula complex. Once framed, the rotator locks firmly in place, preserving the rigid connection required for sharp, long-exposure images.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the main purpose of the William Optics M63 Camera Angle Rotator?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eIts primary purpose is to allow you to rotate your imaging camera to achieve the best possible composition for an astronomical target. The \u003cstrong\u003eWilliam Optics M63 Camera Angle Rotator\u003c\/strong\u003e lets you do this without loosening the camera from the focuser, which prevents potential sensor tilt and maintains a solid imaging train.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the WO-M-CAA63 help when imaging large targets like the Andromeda Galaxy (M31)?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eFor large, elongated targets like the Andromeda Galaxy (M31) or the Pleiades (M45), fitting the object into your camera's field of view is critical. This rotator lets you orient your rectangular sensor to match the target's longest axis, ensuring you capture the entire object and its faint outer extensions in a single, well-composed frame.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use this M63 rotator to frame intricate targets like the Horsehead Nebula (B33)?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. For targets with specific aesthetic orientations, like positioning the Horsehead Nebula (B33) relative to the Flame Nebula (NGC 2024), precise framing is key. The \u003cstrong\u003eWO-M-CAA63 rotator\u003c\/strong\u003e gives you fine control to compose the shot exactly as you envision it, turning a simple snapshot into a carefully crafted astrophoto.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill this rotator work with focusers other than a William Optics 2.5\" M63 model?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo, this rotator is specifically designed with \u003cstrong\u003eM63 threads\u003c\/strong\u003e to match the drawtube of William Optics 2.5\" focusers. It is not compatible with focusers that use different thread sizes or connection types.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I lock the William Optics rotator in place once I have my desired angle?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eMost camera angle rotators, including this William Optics model, feature a thumbscrew or a locking collar. Once you have rotated the camera to the desired position, you simply tighten the lock to prevent any further movement during your imaging session, ensuring stability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill the WO-M-CAA63 introduce flexure into my imaging train?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe William Optics rotator is engineered to provide a rigid connection. When properly tightened and used within the focuser's load capacity, it should not introduce any noticeable flexure. It is designed to maintain the mechanical integrity of your optical path from the focuser to the camera sensor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Name\u003c\/td\u003e\n\u003ctd\u003eWilliam Optics Camera Angle Rotator for 2.5\" M63 Focuser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread Type\u003c\/td\u003e\n\u003ctd\u003eM63\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Focuser\u003c\/td\u003e\n\u003ctd\u003eWilliam Optics 2.5\" Focuser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/william-optics-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eWilliam Optics 2-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"William Optics","offers":[{"title":"Default Title","offer_id":44967238566173,"sku":"WO-M-CAA63","price":178.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/William-Optics-Camera-Angle-Rotator-for-2-5-inch-M63-Focuser-M-CAA63-1__74749.1596133305.1280.1280.jpg?v=1684339605"},{"product_id":"zwo-m68-sensor-tilt-plate","title":"ZWO M68 Sensor Tilt Plate","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eCorrects sensor tilt for sharp, round stars across the entire frame\u003c\/li\u003e\n\u003cli\u003eAdds a minimal 5 mm of optical path length to the imaging train\u003c\/li\u003e\n\u003cli\u003eConnects the ZWO M68 OAG and 2\" EFW imaging train to M68-threaded telescopes\u003c\/li\u003e\n\u003cli\u003eEngineered specifically for ZWO ASI6200 full-frame cameras\u003c\/li\u003e\n\u003cli\u003eEnables precise collimation of the sensor plane with push-pull adjustment screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eZWO M68 Sensor Tilt Adapter for 6200MC\/MM Pro Cameras\u003c\/h2\u003e\n\u003cp\u003eThe ZWO M68 Sensor Tilt Adapter is the definitive solution for achieving a perfectly flat field with full-frame cameras, providing an M68x1 threaded connection for ASI6200 series imaging trains. This plate adds only 5 mm of optical path length, providing the fine adjustment needed to eliminate elongated stars in the corners of your images without disrupting critical back focus spacing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eAchieve Perfect Corners with 5 mm of Adjustment\u003c\/h3\u003e\n\u003cp\u003eSensor tilt, a slight misalignment of the sensor plane relative to the telescope's optical axis, is a common issue with fast optical systems, resulting in misshapen stars in one or more corners. This 5 mm thick adapter allows you to make precise, independent adjustments to the sensor's orientation, ensuring the entire focal plane is perfectly perpendicular to incoming light. The result is a uniformly sharp field from edge to edge, a critical step for professional-grade astrophotography.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eM68x1 Connection for ZWO Full-Frame Systems\u003c\/h3\u003e\n\u003cp\u003eEngineered for the ZWO ecosystem, this adapter provides a robust M68x1 thread. This specific configuration is designed to integrate seamlessly with the ZWO ASI6200MC Pro and ASI6200MM Pro cameras, mounting on the telescope side of the ZWO M68 OAG and 2\" EFW so the whole train connects to an M68-threaded telescope.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eComplete Your 55 mm Back Focus Imaging Train\u003c\/h3\u003e\n\u003cp\u003eFor many flatteners and reducers, achieving the standard 55 mm back focus distance is essential for optimal correction. The ZWO M68 Sensor Tilt Adapter's precise 5 mm thickness is designed to be the final component in a common ZWO full-frame imaging train. When combined with other ZWO M68 accessories, this adapter completes the optical path to 55 mm, satisfying the requirements of your corrector while also providing the necessary tilt adjustment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat cameras is the ZWO M68 Sensor Tilt Adapter designed for?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis adapter is specifically designed for ZWO's full-frame cooled camera imaging trains, primarily the \u003cstrong\u003eZWO ASI6200MC Pro\u003c\/strong\u003e and \u003cstrong\u003eASI6200MM Pro\u003c\/strong\u003e models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I know if I need the ZWO M68 Sensor Tilt Adapter?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eIf your astrophotos show sharp stars in the center but elongated or out-of-focus stars in one or more corners, you likely have sensor tilt. This issue is most prominent in \"fast\" optical systems (f\/5 or lower) and with large full-frame sensors. This adapter provides the physical adjustment mechanism to correct that tilt.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eMy stars are sharp on one side but stretched on the other with my ASI6200 and f\/4 Newtonian. Will the ZWO M68 plate fix this?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, that is a classic symptom of sensor tilt. An f\/4 system has a very shallow depth of focus, making even minor tilt obvious. The ZWO M68 Sensor Tilt Adapter is the correct tool to resolve this by allowing you to make micro-adjustments to square the ASI6200's sensor to the focal plane of your Newtonian.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow much back focus does the ZWO M68 Sensor Tilt Adapter use?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe adapter itself consumes exactly \u003cstrong\u003e5 mm\u003c\/strong\u003e of back focus or optical path length. Its slim profile allows it to be inserted into most imaging trains without preventing you from reaching your target back focus distance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I integrate the ZWO M68 tilt plate to achieve 55mm of back focus?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe plate's 5 mm thickness is designed to be the final component in a standard 55 mm imaging train. A typical ZWO full-frame setup would be arranged as follows:\u003cbr\u003e\u003cstrong\u003eTelescope Side → M68 Tilt Plate (5 mm) → M68 OAG (17.5 mm) → 2\" EFW (20 mm) → ASI6200 Camera (12.5 mm) → Camera Side\u003c\/strong\u003e.\u003cbr\u003eThis combination correctly spaces the camera sensor for most field flatteners and reducers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat are the thread sizes on the ZWO M68 Sensor Tilt Adapter?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eIt uses an \u003cstrong\u003eM68x1\u003c\/strong\u003e thread.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003eZWO-M68-PLATE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread\u003c\/td\u003e\n\u003ctd\u003eM68x1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Path Length\u003c\/td\u003e\n\u003ctd\u003e5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eZWO ASI6200MC\/MM Pro\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eM68 Sensor Tilt Adapter for 6200MC\/MM Pro Cameras\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/zwo-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eZWO 2-Year Limited Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":44967442415901,"sku":"ZWO-M68-Plate","price":41.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/ZWO-M68-Sensor-Tilt-Plate-1__29520.1596910058.1280.1280.jpg?v=1684342040"},{"product_id":"zwo-t2-tilter-ii","title":"ZWO T2 Tilter II","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eCorrects sensor tilt for sharp stars edge-to-edge\u003c\/li\u003e\n\u003cli\u003eEliminates Newton's rings in H-alpha solar imaging\u003c\/li\u003e\n\u003cli\u003eAdds only 11 mm of back focus to the imaging train\u003c\/li\u003e\n\u003cli\u003eFemale M42x0.75 T2 threads on both sides\u003c\/li\u003e\n\u003cli\u003e78 mm diameter with direct connection to 2\" EFW filter wheels\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eZWO T2 Tilter II for ASI Cameras\u003c\/h2\u003e\n\u003cp\u003eThe ZWO T2 Tilter II allows precise adjustment of your camera's imaging plane within a slim 11 mm profile, using six adjustment points to correct for sensor tilt. With a 78 mm diameter body and M42x0.75 T2 threads, this adapter integrates directly into ZWO imaging trains, most notably for eliminating Newton's rings during H-alpha solar imaging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eCorrecting Sensor Tilt with 6 Adjustment Points\u003c\/h3\u003e\n\u003cp\u003eIf you notice elongated stars in the corners of your images, the cause is often a slight tilt in the sensor plane relative to your telescope's focal plane. The T2 Tilter II addresses this mechanically, with six push\/pull adjustment nuts that allow you to make minute changes to the camera's angle until the entire field is perfectly orthogonal to the light path, resulting in sharp, round stars across the full frame.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eEliminating Newton's Rings from H-Alpha Solar Images\u003c\/h3\u003e\n\u003cp\u003eThe primary function of the T2 Tilter II is to solve the problem of Newton's rings, an interference pattern that commonly appears in monochromatic solar imaging. By introducing a very slight, controlled tilt to the camera sensor, you can shift the parallel surfaces out of alignment just enough to cancel out this pattern, leaving you with a clean, high-contrast image of the Sun's chromosphere without post-processing artifacts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eT2 Tilter II vs. Original T2 Tilter\u003c\/h3\u003e\n\u003cp\u003eWhile the original T2 Tilter provided the same core tilt-correction function, the T2 Tilter II improves its system integration. The key upgrade is the addition of multiple screw holes on the adapter body, which allow for a direct, secure connection to ZWO's 2\" Electronic Filter Wheels (EFW). This creates a more rigid imaging train, reducing the potential for flexure that can be introduced by threaded adapters alone.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOriginal T2 Tilter:\u003c\/strong\u003e Provided fundamental tilt adjustment via threaded connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eT2 Tilter II:\u003c\/strong\u003e Adds direct-mount compatibility with 2\" ZWO EFWs for a more robust mechanical connection, in an 11 mm thick body.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eMechanical Integration with M42 Threads \u0026amp; 11 mm Profile\u003c\/h3\u003e\n\u003cp\u003eThe adapter maintains a minimal optical path length, consuming only 11 mm of back focus. Both sides feature female M42x0.75 T2 threads for universal compatibility with most astronomy cameras, filter wheels, and off-axis guiders. The included 2 mm thick T2-T2 adapter converts one female side into a male T2 thread.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Connection:\u003c\/strong\u003e Cameras like the ASI294, ASI1600, and ASI533 attach directly to the tilter body.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdapter Required:\u003c\/strong\u003e Uncooled cameras like the ASI178, ASI290, and ASI120 must use the included T2-T2 adapter before connecting to the tilter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncompatible Models:\u003c\/strong\u003e This tilter is not suitable for large-format cameras like the ASI071, ASI2600, and ASI6200.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the primary purpose of the ZWO T2 Tilter II?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe ZWO T2 Tilter II has two main functions. Its primary application is to eliminate \u003cstrong\u003eNewton's rings\u003c\/strong\u003e in H-alpha solar imaging by introducing a slight, controlled tilt to the camera sensor. Its secondary function is to correct for \u003cstrong\u003esensor tilt\u003c\/strong\u003e in any astrophotography setup, ensuring stars are sharp across the entire field of view.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the ZWO T2 Tilter II help when imaging the Sun in H-alpha?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eWhen imaging the Sun with a monochrome camera and a narrow H-alpha filter, reflections between the parallel surfaces of the sensor and filter can create an interference pattern called Newton's rings. The ZWO T2 Tilter II allows you to angle the camera sensor just enough to break this parallel alignment, causing the interference pattern to disappear from your final image.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eMy stars are elongated in the corners with my ASI1600MM on my f\/4 Newtonian. Can the ZWO T2 Tilter II fix this?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, this is a classic sign of sensor tilt, which is especially noticeable in fast optical systems like an f\/4 Newtonian. The ZWO T2 Tilter II is designed to correct this. By carefully adjusting the six push\/pull screws, you can align the ASI1600's sensor plane perfectly with your telescope's focal plane, which should make the stars in the corners round and sharp.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the main difference between the ZWO T2 Tilter II and the original version?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe main upgrade in the T2 Tilter II is its improved mechanical compatibility. The new version adds multiple screw holes that allow it to be bolted directly to ZWO's 2\" Electronic Filter Wheels (EFW). This creates a more rigid and reliable connection compared to relying on T2 threads alone.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhich ZWO cameras are incompatible with the ZWO T2 Tilter II?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe ZWO T2 Tilter II is not recommended for use with ZWO's larger format cameras due to their size, weight, and potential for vignetting. The specifically incompatible models are the \u003cstrong\u003eASI071, ASI2600, and ASI6200\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eDo I need the included T2-T2 adapter for my ASI294MC Pro with the ZWO T2 Tilter II?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo, you do not. According to ZWO's connection guide, cameras like the ASI294, ASI1600, and ASI183 (both cooled and uncooled versions) connect directly to the main body of the T2 Tilter II without needing the included T2-T2 adapter.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003eZWO-T2-TILTER-II\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThreads\u003c\/td\u003e\n\u003ctd\u003eM42x0.75 T2 (Female both sides)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThickness\u003c\/td\u003e\n\u003ctd\u003e11 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter\u003c\/td\u003e\n\u003ctd\u003e78 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustment\u003c\/td\u003e\n\u003ctd\u003e6 Push\/Pull Points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eZWO T2 Tilter II Adapter Body\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eT2-T2 Adapter (2 mm)\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eHex Wrench\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eScrews\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 6\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/www.zwoastro.com\/software\/\" target=\"_blank\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 640 512\" class=\"DAV-img-box\"\u003e\u003cpath fill=\"#0047a7\" d=\"M128 32C92.7 32 64 60.7 64 96l0 256 64 0 0-256 384 0 0 256 64 0 0-256c0-35.3-28.7-64-64-64L128 32zM19.2 384C8.6 384 0 392.6 0 403.2C0 445.6 34.4 480 76.8 480l486.4 0c42.4 0 76.8-34.4 76.8-76.8c0-10.6-8.6-19.2-19.2-19.2L19.2 384z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload Software\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/zwo-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eZWO 2-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":44967446675741,"sku":"ZWO-T2-Tilter-II","price":67.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/ZWO-T2-Tilter-1__24485.1596910060.1280.1280.jpg?v=1684342128"},{"product_id":"zwo-sensor-tilt-plate-m42","title":"ZWO Sensor Tilt Plate - M42","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eCorrects sensor tilt for flat fields and sharp stars edge-to-edge\u003c\/li\u003e\n\u003cli\u003eAdds only 5mm of thickness to the optical path\u003c\/li\u003e\n\u003cli\u003eM42x0.75 threads for direct connection to APS-C cameras like the ASI2600\u003c\/li\u003e\n\u003cli\u003eEnables connection of ZWO M68 OAG and 2\" EFW to M42 focusers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eZWO M42 Sensor Tilt Plate\u003c\/h2\u003e\n\u003cp\u003eThe ZWO M42 Sensor Tilt Plate corrects optical plane misalignment with a minimal 5mm profile, making it an essential tool for imagers using APS-C format cameras like the ZWO ASI2600. This plate ensures your camera sensor is perfectly orthogonal to the light path, eliminating corner star elongation and achieving a uniformly sharp field from edge to edge.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eEliminate Corner Elongation with a 5mm Thin Plate\u003c\/h3\u003e\n\u003cp\u003eSensor tilt is a common source of frustration in astrophotography, causing stars in one corner of your frame to appear sharp while others are elongated or out of focus. This 5mm thick plate allows you to make micro-adjustments to the sensor's angle, precisely compensating for any tilt within your focuser or imaging train. For fast optical systems and large sensors like the APS-C format in the ASI2600, this level of control is not a luxury, it's critical for capturing professional-grade images.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eM42 Interface for Complex Imaging Trains\u003c\/h3\u003e\n\u003cp\u003eBeyond tilt correction, this adapter serves as a key connector for building a robust imaging system. It provides the M42x0.75 interface needed to attach a ZWO M68 Off-Axis Guider (OAG) and a 2\" Electronic Filter Wheel (EFW) to a telescope focuser that terminates in M42 threads. This creates a rigid, threaded connection that prevents flexure while maintaining the correct back focus for your system.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC Machined:\u003c\/strong\u003e The adapter is machined from a single block of aluminum for maximum rigidity and precise tolerances, ensuring no unwanted movement.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMatte Black Finish:\u003c\/strong\u003e Anodized with a non-reflective matte black finish to absorb stray light and prevent internal reflections from degrading image contrast.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I know if I need the ZWO M42 Sensor Tilt Plate?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eIf you notice that stars are sharp in the center of your images but appear stretched or out of focus in one or more corners, you likely have sensor tilt. This is most apparent in telescopes with fast focal ratios (f\/5 or lower) and with larger sensors like the APS-C format found in the ZWO ASI2600. The M42 tilt plate provides the necessary adjustments to correct this and achieve a perfectly flat field.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use the ZWO M42 plate to connect my M68 OAG to a refractor with an M42 focuser?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, this is one of its primary functions. The ZWO M42 Sensor Tilt Plate is specifically designed to bridge the connection between ZWO's M68 OAG and a telescope that has a male M42x0.75 thread on the focuser drawtube. It allows you to build a fully threaded imaging train for guiding and filtering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow much back focus does the ZWO M42 Sensor Tilt Plate consume?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe plate itself has a thickness of \u003cstrong\u003e5mm\u003c\/strong\u003e. You must account for this 5mm in your total back focus calculation. For flatteners and reducers that typically require 55mm of back focus, this plate will be one component of that total distance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs this plate compatible with cameras other than the ZWO ASI2600?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. While it is designed with the ASI2600 in mind, it is compatible with any camera that has female M42x0.75 (T2) threads and would benefit from tilt adjustment. It is particularly useful for any camera with an APS-C or smaller sensor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do you adjust the tilt on the ZWO M42 plate?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe plate uses a push-pull screw system. You will typically see sets of small screws around the perimeter of the plate. To make an adjustment, you slightly loosen one screw (the \"pull\" screw) and then gently tighten the opposing screw (the \"push\" screw) to tilt the plate in that direction. The process involves taking test exposures and making small, iterative adjustments until the corner stars are sharp across the entire field.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill the ZWO M42 Sensor Tilt Plate cause vignetting with a full-frame sensor?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, it is likely to cause vignetting with full-frame (36mm x 24mm) sensors. The M42 (42mm) clear aperture is optimized for APS-C sensors (around 28mm diagonal) and smaller. For full-frame cameras, you should use a tilt plate with a larger M48 or M54 aperture to avoid darkening the corners of your images.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003eZWO-M42-PLATE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMPN\u003c\/td\u003e\n\u003ctd\u003eZWO M42-Plate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThreads\u003c\/td\u003e\n\u003ctd\u003eM42x0.75 (T2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Thickness\u003c\/td\u003e\n\u003ctd\u003e5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eZWO ASI2600, M68 OAG, 2\" EFW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eZWO M42 Sensor Tilt Plate\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/www.zwoastro.com\/software\/\" target=\"_blank\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 640 512\" class=\"DAV-img-box\"\u003e\u003cpath fill=\"#0047a7\" d=\"M128 32C92.7 32 64 60.7 64 96l0 256 64 0 0-256 384 0 0 256 64 0 0-256c0-35.3-28.7-64-64-64L128 32zM19.2 384C8.6 384 0 392.6 0 403.2C0 445.6 34.4 480 76.8 480l486.4 0c42.4 0 76.8-34.4 76.8-76.8c0-10.6-8.6-19.2-19.2-19.2L19.2 384z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e \n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload Software\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/zwo-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eZWO 2-Year Limited Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":44967452999965,"sku":"ZWO-M42-Plate","price":41.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/ZWO-Sensor-Tilt-Plate-M42__25224.1645564625.1280.1280.jpg?v=1684342323"},{"product_id":"zwo-sensor-tilt-plate-m54","title":"ZWO Sensor Tilt Plate - M54","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eCorrects sensor tilt for ZWO ASI6200, 2600, and 2400 cameras\u003c\/li\u003e\n\u003cli\u003eConnects compatible cameras and the M68 OAG to a 2\" EFW\u003c\/li\u003e\n\u003cli\u003eAdds a minimal 5mm of optical path length\u003c\/li\u003e\n\u003cli\u003eM54 female and male threads ensure secure, direct connections\u003c\/li\u003e\n\u003cli\u003eEnables precise collimation of the imaging train for sharp, round stars edge-to-edge\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eZWO M54 Sensor Tilt Plate for ASI6200, 2600, \u0026amp; 2400 Cameras\u003c\/h2\u003e\n\u003cp\u003eThe ZWO M54 Sensor Tilt Plate provides the critical mechanism for collimating your imaging train, adding only 5mm of back focus to connect large-sensor ZWO cameras like the ASI6200, ASI2600, and ASI2400 to a 2\" EFW or M68 OAG. By enabling fine adjustments to the sensor's orthogonality, this plate eliminates elongated stars in the corners of your frame, a common issue with fast, large-format optical systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003e5mm Plate for Precise Full-Frame Tilt Correction\u003c\/h3\u003e\n\u003cp\u003eWith large sensors, even the slightest misalignment between the sensor plane and the telescope's focal plane can cause significant star distortion away from the field center. This 5mm thick M54 tilt plate integrates a push-pull screw system that allows you to physically square the camera sensor to the incoming light cone. This adjustment is essential for achieving perfectly round stars across the entire large sensor of an ASI6200, 2600, or 2400 camera, especially when paired with fast refractors or astrographs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eM54 Interface for ZWO ASI6200, 2600, 2400 \u0026amp; M68 OAG\u003c\/h3\u003e\n\u003cp\u003eDesigned with M54 threads, this adapter creates a direct, rigid connection between the camera body or the ZWO M68 OAG and a ZWO 2\" Electronic Filter Wheel (EFW). This ensures your entire imaging train can be collimated as a single unit, maintaining alignment throughout an imaging session. Note that this M54 tilt plate ships with the ASI2600 Duo and ASI2600 AIR versions, but not with the regular ASI2600 cameras, making this listing ideal for regular ASI2600 owners, for replacement, or for custom setups involving the M68 OAG.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat are the signs I need to adjust the ZWO M54 Tilt Plate?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe primary sign of sensor tilt is having elongated or asymmetrical stars in one or more corners of your image, while the stars in the center of the frame are perfectly round and sharp. This indicates your sensor is not perfectly perpendicular to the telescope's light path, and adjusting the tilt plate can correct this.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs the ZWO M54 Tilt Plate included with the ASI2600MC Pro camera?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo. This M54 tilt plate is not included with the regular ASI2600 cameras such as the ASI2600MC Pro. It ships with the \u003cstrong\u003eASI2600 Duo and ASI2600 AIR\u003c\/strong\u003e versions. Purchase it separately if you own a regular ASI2600, need a replacement, or are building a custom imaging train with a component like the ZWO M68 OAG.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow much back focus does the ZWO M54 Tilt Plate add?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe ZWO M54 Tilt Plate has a body thickness of \u003cstrong\u003e5mm\u003c\/strong\u003e, meaning it will add exactly 5mm to your optical path length. This must be accounted for when calculating the total back focus for your flattener or reducer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use the ZWO M54 Tilt Plate with my ASI294MM Pro camera?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo, this M54 plate is specifically designed for ZWO's large-sensor cameras (ASI6200, 2600, 2400) which have a larger M54 thread on the camera body. Four Thirds cameras like the ASI294 series use a smaller M42 tilt plate, which is a different product.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I connect my ASI6200 to a Takahashi FSQ-106ED using this plate?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe ZWO M54 Tilt Plate connects the ASI6200 camera to a ZWO 2\" EFW. From the filter wheel, you will use ZWO's standard M54 adapters to reach the precise back focus distance required by the FSQ-106ED's optical design. The tilt plate's 5mm thickness is part of that total distance calculation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eDoes this plate tilt the ZWO M68 OAG as well?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo. When you place the ZWO M54 Tilt Plate between the M68 OAG and your filter wheel\/camera, any adjustments you make tilt only the assembly behind it (filter wheel and camera). The OAG and its guide camera stay fixed relative to the telescope.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003eZWO-M54-PLATE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThreads\u003c\/td\u003e\n\u003ctd\u003eM54x0.75 Male and Female\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThickness\u003c\/td\u003e\n\u003ctd\u003e5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eZWO ASI6200, ASI2600, ASI2400 Pro\/Cooled Cameras, ZWO M68 OAG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eZWO M54 Tilt Adapter\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/www.zwoastro.com\/software\/\" target=\"_blank\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 640 512\" class=\"DAV-img-box\"\u003e\u003cpath fill=\"#0047a7\" d=\"M128 32C92.7 32 64 60.7 64 96l0 256 64 0 0-256 384 0 0 256 64 0 0-256c0-35.3-28.7-64-64-64L128 32zM19.2 384C8.6 384 0 392.6 0 403.2C0 445.6 34.4 480 76.8 480l486.4 0c42.4 0 76.8-34.4 76.8-76.8c0-10.6-8.6-19.2-19.2-19.2L19.2 384z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload Software\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/zwo-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eZWO 2-Year Limited Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":44967453131037,"sku":"ZWO-M54-Plate","price":41.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/ZWO-Sensor-Tilt-Plate-M54__09214.1645564621.1280.1280.jpg?v=1684342325"},{"product_id":"pegasus-falcon-rotator","title":"Pegasus Falcon Rotator V2","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eLarge M68 clear aperture for full-frame sensors\u003c\/li\u003e\n\u003cli\u003eConsumes only 16.0mm of back focus\u003c\/li\u003e\n\u003cli\u003eSupports heavy 6Kg \/ 13.2 lbs imaging payloads\u003c\/li\u003e\n\u003cli\u003eSingle USB-C cable for 5V power and data\u003c\/li\u003e\n\u003cli\u003eNative ASCOM Alpaca and Wi-Fi enabled control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003ePegasus Astro Falcon Rotator v2\u003c\/h2\u003e\n\u003cp\u003eThe Pegasus Astro Falcon Rotator v2 provides precise, repeatable framing for heavy imaging trains through a large M68 clear aperture, all while consuming only 16.0mm of precious back focus. This rotator robustly handles payloads up to 6Kg (13.2 lbs) and maintains its rigidity at only 0.7Kg in weight. A single USB-C cable provides both 5V, 0.7A power and data connectivity, simplifying your cable management and integrating seamlessly with modern control systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eM68 Aperture in a 16.0mm Low-Profile Design\u003c\/h3\u003e\n\u003cp\u003eEngineered to prevent vignetting with large sensors, the Falcon Rotator v2 features a generous M68 x 1mm threaded opening on both sides. Its most critical feature is the slim 16.0mm profile, which allows you to insert precise rotational control into an imaging train without compromising the spacing required for correctors or reducers. The housing is machined from anodised aluminum, providing a stiff, lightweight frame of only 0.7Kg that won't strain your focuser drawtube.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003ePrecision Framing for 6Kg Imaging Payloads\u003c\/h3\u003e\n\u003cp\u003eA powerful, low-backlash geared stepper motor ensures your camera is positioned with accuracy and stays there. The Falcon Rotator v2 is designed to manage a fully loaded 6Kg (13.2 lbs) imaging setup, including a large sensor camera, filter wheel, and off-axis guider, with near-zero flexure. To protect your equipment, the firmware includes a built-in cable wrap prevention feature that automatically chooses the shortest path and prevents rotation past 220 degrees.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eASCOM Alpaca, Wi-Fi, and Single-Cable USB-C Control\u003c\/h3\u003e\n\u003cp\u003eThe Falcon Rotator v2 is built for modern, flexible observatory control. Native ASCOM Alpaca support allows for platform-independent operation and simple setup without legacy drivers. For remote or wireless control, the integrated Wi-Fi and web interface let you manage rotation directly from a smartphone or tablet. In a wired setup, a single USB-C cable handles all power and data, minimizing cable drag and potential snags on the mount.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eBeyond Framing: Alt-Az De-rotation and Standalone Tracking\u003c\/h3\u003e\n\u003cp\u003eThis rotator unlocks capabilities well beyond simple image composition. For users of Dobsonians and other alt-azimuth mounts, the Falcon Rotator v2 has the mechanical precision required for field de-rotation, enabling long-exposure astrophotography. Additionally, a new firmware feature transforms the rotator into a standalone sidereal or solar tracker, creating an ultra-portable \"grab-and-go\" solution for a DSLR and lens when mounted on a standard tripod.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the main advantage of the Falcon Rotator v2's ASCOM Alpaca support?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003e\u003cstrong\u003eASCOM Alpaca\u003c\/strong\u003e offers platform independence and works over standard web protocols. This means the Falcon Rotator v2 can be controlled easily from any modern software on any operating system (Windows, macOS, Linux) without needing specific drivers. It also enables robust remote control over a network, including its built-in Wi-Fi hotspot.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan the Falcon Rotator v2 handle my heavy imaging setup with a filter wheel and OAG?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. The Falcon Rotator v2 is rated for a \u003cstrong\u003epayload of 6Kg (13.2 lbs)\u003c\/strong\u003e. Its mechanical design uses an internally adjustable bearing that provides the rigidity to handle a complete, heavy imaging train with nearly zero flexure, ensuring your optical alignment remains precise.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the Falcon Rotator v2 prevent cable snags?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe rotator's firmware includes a cable wrap prevention feature. It will not allow a continuous clockwise turn past 220 degrees. If a new position requires moving past this point, it will automatically rotate counter-clockwise to reach the target, preventing your USB and power cables from becoming tightly wound or snagged.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI have a Dobsonian telescope. Can the Falcon Rotator v2 help me with long-exposure astrophotography?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. The Falcon Rotator v2 is precise enough to perform \u003cstrong\u003efield de-rotation\u003c\/strong\u003e. When used with compatible software like the included Unity Platform, it calculates the correct rate of rotation to counteract the field rotation inherent in Alt-Az mounts, allowing you to take long exposures of deep-sky objects without star trails.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI want a portable travel setup for wide-field imaging of the Milky Way. Can the Falcon Rotator v2 work as a standalone tracker?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. With its latest firmware, the Falcon Rotator v2 can function as a \u003cstrong\u003estandalone sidereal tracker\u003c\/strong\u003e. By mounting the rotator on a photo tripod and aligning it to the celestial pole, you can attach your camera and lens directly to it for a highly portable, grab-and-go tracking solution perfect for travel astrophotography.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I connect a camera with M54 threads to the Falcon Rotator v2?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe Falcon Rotator v2 comes ready for M54 connections. The box includes \u003cstrong\u003etwo M68 Male to M54 Female adapters\u003c\/strong\u003e. Simply thread one of these adapters onto the M68 camera-side opening of the rotator to create a secure M54 female thread for your camera or filter wheel.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eTelescope Side Interface\u003c\/td\u003e\n\u003ctd\u003eM68 x 1mm Pitch Thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamera Side Interface\u003c\/td\u003e\n\u003ctd\u003eM68 x 1mm Pitch Thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClear Aperture\u003c\/td\u003e\n\u003ctd\u003eM68\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBack Focus\u003c\/td\u003e\n\u003ctd\u003e16.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePayload Capacity\u003c\/td\u003e\n\u003ctd\u003e6Kg \/ 13.2lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.7Kg \/ 1.54 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRotational Precision\u003c\/td\u003e\n\u003ctd\u003eSupports micro-stepping (x2,4,8,16,32)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectivity\u003c\/td\u003e\n\u003ctd\u003eUSB 2.0 (via USB-C port)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Power\u003c\/td\u003e\n\u003ctd\u003e5V, 0.7A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAnodised Aluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhysical Size\u003c\/td\u003e\n\u003ctd\u003eSee mechanical drawing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eFalcon Rotator v2\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eUSB-C Cable\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eM68 Male to M54 Female Adapter\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 2\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Pegasus_Astro_Falcon_Rotator_v2_Manual.pdf\" target=\"_blank\"\u003e\u003csvg class=\"DAV-img-box\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath d=\"M0 64C0 28.7 28.7 0 64 0L224 0l0 128c0 17.7 14.3 32 32 32l128 0 0 144-208 0c-35.3 0-64 28.7-64 64l0 144-48 0c-35.3 0-64-28.7-64-64L0 64zm384 64l-128 0L256 0 384 128zM176 352l32 0c30.9 0 56 25.1 56 56s-25.1 56-56 56l-16 0 0 32c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-48 0-80c0-8.8 7.2-16 16-16zm32 80c13.3 0 24-10.7 24-24s-10.7-24-24-24l-16 0 0 48 16 0zm96-80l32 0c26.5 0 48 21.5 48 48l0 64c0 26.5-21.5 48-48 48l-32 0c-8.8 0-16-7.2-16-16l0-128c0-8.8 7.2-16 16-16zm32 128c8.8 0 16-7.2 16-16l0-64c0-8.8-7.2-16-16-16l-16 0 0 96 16 0zm80-112c0-8.8 7.2-16 16-16l48 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 32 32 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 48c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-64 0-64z\" fill=\"#0047a7\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload Manual\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/pegasusastro.com\/download\/\" target=\"_blank\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 640 512\" class=\"DAV-img-box\"\u003e\u003cpath fill=\"#0047a7\" d=\"M128 32C92.7 32 64 60.7 64 96l0 256 64 0 0-256 384 0 0 256 64 0 0-256c0-35.3-28.7-64-64-64L128 32zM19.2 384C8.6 384 0 392.6 0 403.2C0 445.6 34.4 480 76.8 480l486.4 0c42.4 0 76.8-34.4 76.8-76.8c0-10.6-8.6-19.2-19.2-19.2L19.2 384z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e \n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload Unity Platform Software\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/pegasus-astro-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003ePegasus Astro 2-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Pegasus Astro","offers":[{"title":"Default Title","offer_id":44967636238621,"sku":"PEG-ROT-FALCON2","price":966.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Pegasus-Falcon-Rotator-V2.jpg?v=1699476034"},{"product_id":"apm-riccardi-apo-reducer-adjustment-flange-m63","title":"APM Riccardi APO-Reducer Adjustment Flange M63","description":"\u003c!-- more --\u003e\u003cspan\u003e\u003cspan\u003e\u003cb\u003eAdjusting flange for M63 reducer\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eThe problem is not unknown in the amateur astrophotographers: Focusing the optics as good as possible and at one edge, the sharpness is still not optimal. \u003c\/span\u003e\u003cspan\u003eWhat remains is that rather a compromise simply by cropping the edges of the image.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cb\u003eIt raises the question of the causes of this edge blurring\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cb\u003ePossible explanations\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e1) imbalance of the camera sensor (only fractions of a millimeter are sufficient)\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e2) Tilting the focuser\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e3) Miscollimation of the optics\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e4) Tilting of the eyepiece-side accessory (clamping or screwing)\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cb\u003eHere is the solution:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eWith our M63 adjustment flange (basically a tilting mechanism) you can simply adjust the position of the camera's chip to the field of the telescope, no matter where the cause of the tilting is (only with \u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eAll you have to do is maintain the location and location of the adapter, correctors and camera, etc.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cb\u003eThis is how it's done:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e1. Make a test shot and identify the location of the Blurred Region\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e2. Loosen the countersunk screws (grub screws)\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e3. Adjust the adjustment screws where you see the image deterioration\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e3. Make another test shot. \u003c\/span\u003e\u003cspan\u003eIn case of image deterioration, you have turned in the wrong direction, then simply adjust counter direction. \u003c\/span\u003e\u003cspan\u003eImproving your image is the way to go.\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e4. In the meantime, repeatedly make test shots and optimize the settings until you have an image with optimum sharpness.\u003cbr\u003e\u003cbr\u003e\u003cu\u003e\u003cb\u003eDelivered with:\u003c\/b\u003e\u003c\/u\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cul\u003e\u003cli\u003e\u003cspan\u003e\u003cspan\u003eAdjusting flange for M63 reducer\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003cdiv id=\"gt-ft\"\u003e\u003cdiv id=\"gt-ft-mkt\"\u003e\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/span\u003e\u003c\/span\u003e","brand":"APM","offers":[{"title":"Default Title","offer_id":44967664058653,"sku":"APM-Tilt-adj-M63","price":113.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/APM-Riccardi-APO-Reducer-Adjustment-Flange-M63-1__47985.1600124038.1280.1280.jpg?v=1684345457"},{"product_id":"apm-riccardi-apo-reducer-adjustment-flange-m82","title":"APM Riccardi APO-Reducer Adjustment Flange M82","description":"\u003c!-- more --\u003e\u003cspan\u003e\u003cspan\u003e\u003cb\u003eAdjusting flange for M63 reducer\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eThe problem is not unknown in the amateur astrophotographers: Focusing the optics as good as possible and at one edge, the sharpness is still not optimal.\u003cspan\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003eWhat remains is that rather a compromise simply by cropping the edges of the image.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cb\u003eIt raises the question of the causes of this edge blurring\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cb\u003ePossible explanations\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e1) imbalance of the camera sensor (only fractions of a millimeter are sufficient)\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e2) Tilting the focuser\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e3) Miscollimation of the optics\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e4) Tilting of the eyepiece-side accessory (clamping or screwing)\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cb\u003eHere is the solution:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eWith our M63 adjustment flange (basically a tilting mechanism) you can simply adjust the position of the camera's chip to the field of the telescope, no matter where the cause of the tilting is (only with \u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eAll you have to do is maintain the location and location of the adapter, correctors and camera, etc.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cb\u003eThis is how it's done:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e1. Make a test shot and identify the location of the Blurred Region\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e2. Loosen the countersunk screws (grub screws)\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e3. Adjust the adjustment screws where you see the image deterioration\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e3. Make another test shot.\u003cspan\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003eIn case of image deterioration, you have turned in the wrong direction, then simply adjust counter direction.\u003cspan\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003eImproving your image is the way to go.\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e4. In the meantime, repeatedly make test shots and optimize the settings until you have an image with optimum sharpness.\u003cbr\u003e\u003cbr\u003e\u003cu\u003e\u003cb\u003eDelivered with:\u003c\/b\u003e\u003c\/u\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cul\u003e\u003cli\u003e\u003cspan\u003e\u003cspan\u003eAdjusting flange for M63 reducer\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003cdiv id=\"gt-ft\"\u003e\u003cdiv id=\"gt-ft-mkt\"\u003e\u003cbr\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e","brand":"APM","offers":[{"title":"Default Title","offer_id":44967664255261,"sku":"APM-Tilt-adj-M82","price":109.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/APM-Riccardi-APO-Reducer-Adjustment-Flange-M82-1__87350.1600124039.1280.1280.jpg?v=1684345462"},{"product_id":"primalucelab-arco-3-robotic-rotator","title":"PrimaLuceLab ARCO 3\" Robotic rotator","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003e3-inch class robotic camera rotator and field de-rotator\u003c\/li\u003e\n\u003cli\u003eIntegrates directly with ESATTO or SESTO SENSO 2\/3 units\u003c\/li\u003e\n\u003cli\u003eSingle-cable connection for power and data\u003c\/li\u003e\n\u003cli\u003eEnables long-exposure astrophotography on alt-azimuth mounts\u003c\/li\u003e\n\u003cli\u003eControlled via PLAY software, Windows PC, or WiFi-enabled devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003ePrimaLuceLab ARCO 3\" Robotic Rotator\u003c\/h2\u003e\n\u003cp\u003eThe PrimaLuceLab ARCO 3\" Robotic Rotator provides high-resolution, remotely controlled camera rotation and field de-rotation for advanced astrophotography. Designed to integrate flawlessly into the PrimaLuceLab ecosystem, it connects to an ESATTO focuser or SESTO SENSO 2\/3 motor with a single cable, eliminating the need for separate power and data lines. This design enables precise framing adjustments on equatorial mounts and allows for long-exposure imaging on alt-azimuth systems by actively correcting for field rotation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003ePrecise Remote Rotation for Equatorial and Alt-Az Mounts\u003c\/h3\u003e\n\u003cp\u003eThe ARCO 3\" is engineered for two critical astrophotography tasks. When used with an equatorially mounted telescope, it allows you to rotate your camera to the perfect angle for framing celestial objects without ever touching the telescope, maintaining perfect alignment. For users with alt-azimuth mounts, ARCO functions as a field de-rotator, making long-exposure deep-sky imaging possible by precisely counteracting the field rotation inherent in the mount's motion.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eSeamless Integration with ESATTO and SESTO SENSO\u003c\/h3\u003e\n\u003cp\u003eThe ARCO 3\" is not a standalone device; it is a dedicated component of the PrimaLuceLab ecosystem. It requires a connection to either an ESATTO robotic focuser or a SESTO SENSO 2\/3 focusing motor to function. This integration is its greatest strength, as a single cable between the units provides all necessary power and data, dramatically simplifying cable management and reducing potential failure points in your imaging train.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eLow-Profile, No-Snag Design for Complex Imaging Trains\u003c\/h3\u003e\n\u003cp\u003eConstructed from a single block of aluminum, the ARCO 3\" features a slim, low-profile body with a large clear aperture. All mechanical and electronic components are housed internally, ensuring there are no protruding parts that could snag on cables or interfere with your mount or camera. This clean design is essential for maintaining clearance and reliability in complex, automated imaging setups.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eUnified Control Through PLAY Astrophotography Software\u003c\/h3\u003e\n\u003cp\u003eYour entire PrimaLuceLab imaging system, including the ARCO 3\" rotator, can be controlled from one central point. Whether you are using the EAGLE all-in-one computer, a standard Windows PC, or connecting via WiFi with a smartphone or tablet, the PLAY astrophotography software provides a unified interface. PLAY automatically detects connected devices like ESATTO and ARCO, giving you integrated control over focusing and rotation from a single application.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eDo I need a separate power cable for the PrimaLuceLab ARCO 3\" rotator?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo. The \u003cstrong\u003eARCO 3\" rotator\u003c\/strong\u003e is designed to draw both power and data through a single cable connected directly to a PrimaLuceLab ESATTO focuser or SESTO SENSO 2\/3 focusing motor. This simplifies your cable management significantly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use the ARCO 3\" rotator as a standalone device with my own focuser?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo, the ARCO 3\" is not a standalone unit. It is an integral part of the PrimaLuceLab ecosystem and \u003cstrong\u003emust be connected to an ESATTO or SESTO SENSO 2\/3\u003c\/strong\u003e to function. It cannot be controlled directly from a PC without one of these required devices.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the ARCO 3\" rotator help with my alt-azimuth telescope like a Celestron CPC?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eFor alt-azimuth mounts, the \u003cstrong\u003ePrimaLuceLab ARCO 3\"\u003c\/strong\u003e functions as a \u003cstrong\u003efield de-rotator\u003c\/strong\u003e. It precisely rotates your camera in the opposite direction of the field rotation caused by the mount's movement, allowing you to take long exposures of deep-sky objects without star trails.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI have an ESATTO 3\" focuser. What do I need to connect the ARCO 3\" rotator?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eTo connect the ARCO 3\" to an ESATTO 3\" focuser, you will need the optional \u003cstrong\u003ePL3600458 adapter\u003c\/strong\u003e. This ensures a secure, flush mechanical connection, and you will use the included ARCO cable to link the two devices electronically.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the benefit of using the ARCO 3\" for imaging a large target like the Andromeda Galaxy (M31) on my equatorial mount?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eWhen imaging a large, elongated target like M31, framing is critical. The \u003cstrong\u003eARCO 3\" rotator\u003c\/strong\u003e allows you to remotely adjust the camera's angle with high precision to perfectly align the galaxy with your sensor's long axis. This lets you capture the entire object in your field of view without having to physically loosen and rotate the camera, which could compromise your focus and alignment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I control the PrimaLuceLab ARCO 3\" rotator remotely?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe ARCO 3\" is controlled through the device it's connected to (ESATTO or SESTO SENSO 2\/3). You can use PrimaLuceLab's \u003cstrong\u003ePLAY software\u003c\/strong\u003e on an EAGLE or any Windows computer. If your ESATTO or SESTO SENSO is connected to a WiFi network, you can also control rotation wirelessly from a smartphone or tablet.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/PrimaLuceLab_ARCO_Manual.pdf\" target=\"_blank\"\u003e\u003csvg class=\"DAV-img-box\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath d=\"M0 64C0 28.7 28.7 0 64 0L224 0l0 128c0 17.7 14.3 32 32 32l128 0 0 144-208 0c-35.3 0-64 28.7-64 64l0 144-48 0c-35.3 0-64-28.7-64-64L0 64zm384 64l-128 0L256 0 384 128zM176 352l32 0c30.9 0 56 25.1 56 56s-25.1 56-56 56l-16 0 0 32c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-48 0-80c0-8.8 7.2-16 16-16zm32 80c13.3 0 24-10.7 24-24s-10.7-24-24-24l-16 0 0 48 16 0zm96-80l32 0c26.5 0 48 21.5 48 48l0 64c0 26.5-21.5 48-48 48l-32 0c-8.8 0-16-7.2-16-16l0-128c0-8.8 7.2-16 16-16zm32 128c8.8 0 16-7.2 16-16l0-64c0-8.8-7.2-16-16-16l-16 0 0 96 16 0zm80-112c0-8.8 7.2-16 16-16l48 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 32 32 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 48c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-64 0-64z\" fill=\"#0047a7\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload Manual\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/primalucelab-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003ePrimaLuceLab 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PrimaLuceLab","offers":[{"title":"Default Title","offer_id":44967873315101,"sku":"PLL-PLLARCO3","price":1813.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/Primalucelab-ARCO3-Rotator-PLLARCO3__52478.1634321988.1280.1280.jpg?v=1684346335"},{"product_id":"primalucelab-arco-2-robotic-rotator","title":"PrimaLuceLab ARCO 2\" Robotic rotator","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eRobotic camera rotator and field de-rotator\u003c\/li\u003e\n\u003cli\u003eAchieves arc-second rotational resolution\u003c\/li\u003e\n\u003cli\u003eConnects and powers via ESATTO or SESTO SENSO 2\/3\u003c\/li\u003e\n\u003cli\u003eLow-profile design with no protruding parts\u003c\/li\u003e\n\u003cli\u003eControlled by PLAY software, EAGLE, or any Windows computer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003ePrimaLuceLab ARCO 2\" Robotic Rotator\u003c\/h2\u003e\n\u003cp\u003eThe PrimaLuceLab ARCO 2\" Robotic Rotator is engineered to deliver precise, automated camera rotation and field de-rotation for advanced astrophotography. Designed for seamless integration, it allows you to frame targets perfectly without touching the telescope and enables long-exposure imaging with alt-azimuth mounts. ARCO draws all power and data through a single cable connected to your ESATTO focuser or SESTO SENSO 2\/3 motor, eliminating cable clutter while providing control from your EAGLE, a Windows PC, or a mobile device via WiFi.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eArc-Second Precision and Field De-Rotation\u003c\/h3\u003e\n\u003cp\u003eARCO's primary function is to provide incredibly fine control over your camera's orientation. With a resolution of one arcsecond per step, it allows for meticulous framing of celestial objects. For imagers using an equatorial mount, this means you can adjust your camera's angle remotely to compose the perfect shot. For those with an alt-azimuth mount, ARCO acts as a field de-rotator, actively counteracting field rotation to enable long-exposure deep-sky astrophotography—a capability previously difficult to achieve without an equatorial wedge.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eSingle-Cable Connection to ESATTO and SESTO SENSO\u003c\/h3\u003e\n\u003cp\u003eThe ARCO 2\" rotator is not a standalone device; it is a dedicated component of the PrimaLuceLab ecosystem. It connects directly to the special port on any ESATTO robotic focuser or a SESTO SENSO 2\/3 focusing motor using the included cable. This single connection provides both power and data, creating a clean, integrated system without the need for separate 12V power inputs or extra USB cables running from the rotator.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eESATTO Integration:\u003c\/strong\u003e Connects to ESATTO 2\", 3\", or 4\" focusers using the appropriate optional adapter (PL3600412, PL3600416, or PL3600423).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSESTO SENSO 2\/3 Integration:\u003c\/strong\u003e Attaches to your existing focuser using an optional 2\" nosepiece (PL3600413) or M48 adapter (PL3600424) and is controlled via the connected SESTO SENSO unit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eOperation via PLAY, EAGLE, and ASCOM\u003c\/h3\u003e\n\u003cp\u003eControl over the ARCO rotator is centralized through PrimaLuceLab's software suite. The included PLAY astrophotography software provides a simple interface to manage camera rotation alongside focusing with ESATTO or SESTO SENSO. When used with an EAGLE computer, PLAY unlocks more advanced features automatically. As it is ASCOM-compliant, you can also integrate ARCO into third-party sequencing software on any Windows computer, giving you the flexibility to use it with your preferred imaging workflow.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eLow-Profile, Zero-Snag Chassis\u003c\/h3\u003e\n\u003cp\u003eEngineered with a focus on minimizing backfocus and preventing cable snags, the ARCO 2\" rotator features a slim, self-contained chassis. All mechanical and electronic components are housed within the full aluminum body, leaving no protruding parts that could interfere with your camera, filter wheel, or the telescope itself. This thoughtful design ensures reliable operation and a secure fit within your imaging train.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use the PrimaLuceLab ARCO 2\" rotator by itself?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo, the ARCO 2\" is not a standalone unit. It is designed to be an integrated part of the PrimaLuceLab ecosystem and \u003cstrong\u003erequires either an ESATTO robotic focuser or a SESTO SENSO 2\/3 robotic focusing motor\u003c\/strong\u003e for power and control. It connects via a special port on those devices.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the ARCO 2\" rotator help with my alt-azimuth mount like a Celestron CPC Deluxe?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eAlt-azimuth mounts cause the field of view to rotate during long exposures, resulting in trailed stars. The ARCO 2\", when used with compatible software, functions as a \u003cstrong\u003efield de-rotator\u003c\/strong\u003e. It precisely counter-rotates your camera at the correct rate to keep stars pinpoint, allowing you to capture deep-sky objects like the Orion Nebula (M42) with long exposures.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eDo I need a separate power cable for the ARCO 2\" rotator?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo. The ARCO 2\" rotator draws all necessary power and receives data commands through a \u003cstrong\u003esingle cable\u003c\/strong\u003e that connects it to your ESATTO or SESTO SENSO 2\/3. This design simplifies cable management and reduces potential points of failure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat software do I use to control the ARCO 2\" rotator?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYou can control the ARCO 2\" rotator using PrimaLuceLab's proprietary \u003cstrong\u003ePLAY software\u003c\/strong\u003e, which is included. It is also controllable from any Windows computer via its \u003cstrong\u003eASCOM driver\u003c\/strong\u003e, allowing integration with popular astrophotography software like N.I.N.A. or Sequence Generator Pro. If you use an EAGLE, control is seamlessly integrated.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I connect the ARCO 2\" to my ESATTO 2\" focuser?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eTo connect the ARCO 2\" rotator to an ESATTO 2\" focuser, you will need the optional \u003cstrong\u003eAdapter ESATTO 2\" for ARCO 2\" (PL3600412)\u003c\/strong\u003e. This adapter ensures a secure, threaded connection between the two devices, maintaining optical alignment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill the ARCO 2\" rotator work with my existing non-PrimaLuceLab focuser?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, provided you also have a \u003cstrong\u003eSESTO SENSO 2 or SESTO SENSO 3\u003c\/strong\u003e robotic focusing motor installed on that focuser. The ARCO connects to the SESTO SENSO, which in turn controls your focuser. You would typically attach the ARCO using the optional 2\" nosepiece (PL3600413) or M48 adapter (PL3600424).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/primalucelab-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003ePrimaLuceLab 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PrimaLuceLab","offers":[{"title":"Default Title","offer_id":44967873413405,"sku":"PLL-PLLARCO2","price":973.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/Primalucelab-ARCO2-Rotator-PLLARCO2__61728.1634321910.1280.1280.jpg?v=1684346340"},{"product_id":"software-bisque-taurus-rotator","title":"Software Bisque Taurus Rotator","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003e89 mm (3.5 in.) clear aperture\u003c\/li\u003e\n\u003cli\u003e26-bit absolute encoder resolution\u003c\/li\u003e\n\u003cli\u003e540 degrees of rotational travel\u003c\/li\u003e\n\u003cli\u003e70 mm (2.75 in.) back focus consumption\u003c\/li\u003e\n\u003cli\u003e9 Nm (7 ft-lbs.) of torque\u003c\/li\u003e\n\u003cli\u003eIntegrates with TheSky software\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eSoftware Bisque Taurus Rotator\u003c\/h2\u003e\n\u003cp\u003eThe Software Bisque Taurus Rotator provides automated, high-precision field rotation with its 26-bit absolute encoder and full 540-degree travel range. It maintains a clear optical path of 89 mm while consuming a fixed 70 mm of back focus in your imaging train. Built from machined 6061 aluminum and weighing 4.5 kg, it delivers 9 Nm of torque for reliably rotating heavy camera packages without flexure or slippage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003e3-Axis Controller Integration for Paramount Mounts\u003c\/h3\u003e\n\u003cp\u003eDesigned for seamless operation within the Software Bisque ecosystem, the Taurus Rotator is commanded by a three-axis industrial direct drive motor controller and TheSky software. This integration is essential for Paramount Apollo altazimuth mounts, where it actively cancels out field rotation to enable long-exposure astrophotography. For equatorial systems like the Paramount Taurus, it simplifies precise framing and the creation of multi-panel mosaics.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eRobust Mechanics: 89mm Clear Aperture and 70mm Back Focus\u003c\/h3\u003e\n\u003cp\u003eThe rotator's mechanical design ensures it won't be the weak link in your optical setup. A generous 89 mm clear aperture prevents vignetting on even full-frame and larger format sensors. The rigid, 200 mm diameter housing is machined from 6061 aluminum to handle heavy loads, while the unit's 70 mm thickness defines its back focus requirement—a critical number for planning your imaging train.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTelescope-Side Connection:\u003c\/strong\u003e Features an Optec-style 4300 dovetail for secure, standardized mounting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCamera-Side Connection:\u003c\/strong\u003e Uses a large 89 mm (3.5 in.) 24 TPI threaded interface for direct attachment of heavy camera systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight and Balance:\u003c\/strong\u003e At 4.5 kg (10.2 lbs.), its weight must be factored into the total payload calculation for your mount.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003e26-bit Absolute Encoder for Repeatable 540° Rotation\u003c\/h3\u003e\n\u003cp\u003eAt the heart of the rotator is a 26-bit absolute encoder, which provides exceptional pointing accuracy and repeatability without ever needing to be homed. The rotator always knows its exact orientation. Its 540 degrees of total travel allows for more than a full rotation, preventing cable wrap and snags when tracking objects across the meridian or slewing between targets.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the primary function of the Software Bisque Taurus Rotator on an alt-az mount like the Paramount Apollo?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eOn an alt-azimuth mount, the sky appears to rotate from the camera's perspective. The \u003cstrong\u003eSoftware Bisque Taurus Rotator\u003c\/strong\u003e is essential for long-exposure astrophotography with these systems, as it precisely counter-rotates the camera to match the sky, preventing stars from trailing in your images.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the Software Bisque Taurus Rotator benefit imaging with a Paramount Taurus equatorial mount?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eWhile an equatorial mount prevents field rotation, the \u003cstrong\u003eSoftware Bisque Taurus Rotator\u003c\/strong\u003e provides critical framing control. It allows you to orient your camera to the perfect angle for a specific composition, match guide star availability for an off-axis guider, or automate the precise overlaps needed for large mosaic projects.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eMy imaging train is heavy. Can the Software Bisque Taurus Rotator handle a large camera and filter wheel?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. The rotator is built from machined 6061 aluminum and delivers \u003cstrong\u003e9 Nm (7 ft-lbs) of torque\u003c\/strong\u003e. This is more than sufficient to rotate heavy and potentially off-balance camera packages, weighing up to its own 4.5 kg and beyond, without slipping or introducing flexure into the optical path.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat do I need to control the Software Bisque Taurus Rotator?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eSoftware Bisque Taurus Rotator\u003c\/strong\u003e is designed to be controlled by its dedicated \u003cstrong\u003ethree-axis industrial direct drive motor controller\u003c\/strong\u003e and integrated into your workflow using \u003cstrong\u003eTheSky software\u003c\/strong\u003e. Custom software can also be used to command the controller.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhen imaging the Andromeda Galaxy (M31) across the meridian, how does the Taurus Rotator's 540° travel help?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe extended \u003cstrong\u003e540° rotational travel\u003c\/strong\u003e of the \u003cstrong\u003eSoftware Bisque Taurus Rotator\u003c\/strong\u003e prevents cable management issues. As your mount performs a meridian flip, the rotator can continue turning in the same direction without having to unwind, ensuring your USB, power, and data cables do not become tangled or disconnected during a long imaging sequence.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow much back focus does the Software Bisque Taurus Rotator use and what are its connections?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe rotator consumes exactly \u003cstrong\u003e70 mm (2.75 in.) of back focus\u003c\/strong\u003e. It connects to the telescope side via an \u003cstrong\u003eOptec-style 4300 dovetail\u003c\/strong\u003e and to the camera side with a large \u003cstrong\u003e89 mm (3.5 in.) 24 TPI thread\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eClear Aperture\u003c\/td\u003e\n\u003ctd\u003e89 mm (3.5 in.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBack Focus Consumption\u003c\/td\u003e\n\u003ctd\u003e70 mm (2.75 in.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEncoder Resolution\u003c\/td\u003e\n\u003ctd\u003e26-bit absolute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRotational Travel\u003c\/td\u003e\n\u003ctd\u003e540 degrees\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTorque\u003c\/td\u003e\n\u003ctd\u003e9 Nm (7 ft-lbs.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e4.5 kg (10.2 lbs.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Diameter\u003c\/td\u003e\n\u003ctd\u003e200 mm (8 in.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThickness\u003c\/td\u003e\n\u003ctd\u003e70 mm (2.75 in.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTelescope Adapter\u003c\/td\u003e\n\u003ctd\u003eOptec-style 4300 dovetail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamera Adapter\u003c\/td\u003e\n\u003ctd\u003e89 mm (3.5 in.) 24 TPI thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eMachined 6061 aluminum housing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl System\u003c\/td\u003e\n\u003ctd\u003eThree-axis industrial direct drive motor controller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSoftware Command\u003c\/td\u003e\n\u003ctd\u003eTheSky software or custom software\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/www.bisque.com\/my-account\/downloads\/\" target=\"_blank\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 640 512\" class=\"DAV-img-box\"\u003e\u003cpath fill=\"#0047a7\" d=\"M128 32C92.7 32 64 60.7 64 96l0 256 64 0 0-256 384 0 0 256 64 0 0-256c0-35.3-28.7-64-64-64L128 32zM19.2 384C8.6 384 0 392.6 0 403.2C0 445.6 34.4 480 76.8 480l486.4 0c42.4 0 76.8-34.4 76.8-76.8c0-10.6-8.6-19.2-19.2-19.2L19.2 384z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload Software\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/software-bisque-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eSoftware Bisque 2-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Software Bisque","offers":[{"title":"Default Title","offer_id":44967907655965,"sku":"SB10345","price":13853.0,"currency_code":"CAD","in_stock":false}]},{"product_id":"primalucelab-esatto-4-focuser-with-arco-3-rotator","title":"PrimaLuceLab ESATTO 4\" Focuser with ARCO 3\" rotator","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eRobotic focuser and high-resolution rotator bundle\u003c\/li\u003e\n\u003cli\u003eEngineered for large, observatory-class telescopes and astrographs\u003c\/li\u003e\n\u003cli\u003eHigh payload capacity to support heavy imaging trains\u003c\/li\u003e\n\u003cli\u003eIntegrated single-cable power and data connectivity\u003c\/li\u003e\n\u003cli\u003eASCOM and native PLAY software compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003ePrimaLuceLab ESATTO 4\" Focuser with ARCO 3\" Rotator\u003c\/h2\u003e\n\u003cp\u003eThe PrimaLuceLab ESATTO 4\" Focuser with ARCO 3\" rotator bundle combines a large-aperture robotic focuser with a high-resolution rotator in a single, integrated package. This system is engineered for observatory-class telescopes and heavy imaging trains, enabling precise, remote control over both critical focus and image framing. The entire bundle connects to your control computer with a single USB cable, dramatically simplifying cable management for complex rigs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eESATTO 4\" Focuser: Robotic Precision for Large Astrographs\u003c\/h3\u003e\n\u003cp\u003eDesigned specifically for large instruments like the Takahashi FSQ-106 and custom observatory astrographs, the ESATTO 4\" provides the aperture and strength necessary for serious imaging. Its large free aperture minimizes vignetting with full-frame and larger sensors, while the high payload capacity ensures zero flexure, even with heavy filter wheels, off-axis guiders, and large format cameras. The zero-shift mechanism maintains perfect optical alignment through the entire range of travel.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eARCO 3\" Rotator: High-Resolution Framing and Field De-rotation\u003c\/h3\u003e\n\u003cp\u003eThe ARCO 3\" rotator offers exceptionally fine, repeatable control over your camera's orientation. For imagers with equatorial mounts, this allows you to precisely frame faint nebulae or galaxy groups without ever touching the telescope. When used with an alt-azimuth mount, the ARCO functions as a field de-rotator, actively counteracting field rotation to enable long, unguided exposures with round stars to the edge of the frame.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eIntegrated Control: Single-Cable Connectivity with ASCOM and PLAY\u003c\/h3\u003e\n\u003cp\u003eThis bundle is designed as a single electromechanical system. A single USB cable to the ESATTO focuser provides both data and power; the focuser then powers and controls the ARCO rotator via a short linking cable. This elegant solution eliminates the cable drag and extra power supplies typically required for two separate devices.\u003c\/p\u003e\n\u003cp\u003eFor software control, the system includes ASCOM drivers for full compatibility with popular third-party astrophotography software on Windows. You can also use PrimaLuceLab's own PLAY software, an integrated platform for controlling your entire imaging setup, from target selection on the planetarium to final image capture.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the main advantage of the PrimaLuceLab ESATTO 4\" and ARCO 3\" bundle?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe primary advantage is seamless integration. The focuser and rotator are designed to work together, sharing power and data through a single USB connection to your computer. This simplifies cable management, reduces potential snag points, and provides unified control through ASCOM or PrimaLuceLab's PLAY software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat kind of telescopes is the ESATTO 4\" focuser designed for?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe ESATTO 4\" is built for large, heavy optical systems. It is an ideal match for observatory-class refractors, large astrographs like the Takahashi FSQ-106, and custom Ritchey-Chrétien telescopes that use large format sensors and heavy imaging trains. Its high payload capacity makes it unsuitable for smaller, portable setups where weight is a primary concern.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the ARCO 3\" rotator work as a field de-rotator?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eWhen used with a telescope on an \u003cstrong\u003ealt-azimuth mount\u003c\/strong\u003e, the sky appears to rotate around the center of the field of view. The ARCO 3\", controlled by appropriate software, precisely counter-rotates your camera at the sidereal rate to cancel this effect. This allows you to take long exposures without the star trails that would otherwise occur.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat software do I need to control the PrimaLuceLab ESATTO 4\" and ARCO 3\"?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYou have two main options. You can use any ASCOM-compliant software on Windows, such as Sequence Generator Pro (SGP), N.I.N.A., or Maxim DL. Alternatively, you can use PrimaLuceLab's proprietary \u003cstrong\u003ePLAY software\u003c\/strong\u003e, which is designed to integrate control of all their devices into a single application.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow does this bundle simplify my imaging setup's cable management?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eInstead of running separate USB and 12V power cables for both a focuser and a rotator, this bundle requires only one. A single USB cable runs from your computer or hub to the ESATTO 4\" focuser. A short, included cable then connects the ESATTO to the ARCO 3\" rotator, delivering both power and commands and eliminating two long cable runs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use the ARCO 3\" rotator to perfectly frame targets like the Horsehead Nebula (B33)?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. This is a primary function of the ARCO 3\" on an equatorial mount. After your mount slews to the target, you can use the rotator's high-resolution control to make fine rotational adjustments to your camera. This ensures you can achieve the exact composition you want for targets with specific orientations, like the Horsehead and Flame Nebula region, without having to physically rotate the entire imaging train.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/PrimaLuceLab_ESATTO_Manual.pdf\" target=\"_blank\"\u003e\u003csvg class=\"DAV-img-box\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath d=\"M0 64C0 28.7 28.7 0 64 0L224 0l0 128c0 17.7 14.3 32 32 32l128 0 0 144-208 0c-35.3 0-64 28.7-64 64l0 144-48 0c-35.3 0-64-28.7-64-64L0 64zm384 64l-128 0L256 0 384 128zM176 352l32 0c30.9 0 56 25.1 56 56s-25.1 56-56 56l-16 0 0 32c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-48 0-80c0-8.8 7.2-16 16-16zm32 80c13.3 0 24-10.7 24-24s-10.7-24-24-24l-16 0 0 48 16 0zm96-80l32 0c26.5 0 48 21.5 48 48l0 64c0 26.5-21.5 48-48 48l-32 0c-8.8 0-16-7.2-16-16l0-128c0-8.8 7.2-16 16-16zm32 128c8.8 0 16-7.2 16-16l0-64c0-8.8-7.2-16-16-16l-16 0 0 96 16 0zm80-112c0-8.8 7.2-16 16-16l48 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 32 32 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 48c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-64 0-64z\" fill=\"#0047a7\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload Manual\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/primalucelab-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003ePrimaLuceLab 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PrimaLuceLab","offers":[{"title":"Default Title","offer_id":44967966867741,"sku":"PLL-PLLEST4ARCO3","price":4109.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/esatto-4-focuser-with-arco-3-rotator__54024.1641495402.1280.1280.jpg?v=1684347354"},{"product_id":"optec-gemini-focusing-rotator","title":"Optec Gemini Focusing Rotator","description":"\u003c!-- more --\u003e\u003cp\u003eOptec engineers have developed a completely new concept for combining telescope focus and camera rotation functions into a single robust, yet compact package. Rather than simply adding a rotator onto the end of a focuser drawtube, \u003cstrong\u003eGemini\u003c\/strong\u003e was designed from inception with a rotating drawtube providing superior strength and rigidity for heavy camera payloads. Featuring four lead-screws and four linear bearings, \u003cstrong\u003eGemini\u003c\/strong\u003e can easily handle 10-kg. (22-lbs.) payload packages without flexure. Full 360-degree rotation is a built-in function of the \u003cstrong\u003eGemini\u003c\/strong\u003e with a full 1\/2\" of linear travel. At the center of travel, \u003cstrong\u003eGemini\u003c\/strong\u003e measures a mere 2.45\" in thickness.\u003c\/p\u003e\u003cp\u003eLike all Optec focuser products, Gemini includes a remote temperature probe for automatic temperature compensation.  Simply attach the temperature probe anywhere in the linear response zone of your OTA (usually the tube or truss assembly) and Gemini will automatically keep the camera package in sharp focus. The \u003cstrong\u003eGemini Commander \u003c\/strong\u003esoftware provides a convenient wizard to help determine your telescope's TC or temperature coefficient.\u003c\/p\u003e\u003cp\u003eTo maintain a flat, rigid base for heavy camera packages, Gemini's shell consists of two parallel plates machined from MIC-6 tool plate providing flatness within 0.001\" (25 microns).  Seven precise stand-off spacers maintain the 2.2\" separation of these plates.  The rotating drawtube is moved linearly with 1\/2\" of total travel using a premium timing belt driven by a high torque stepper motor.  The entire package is accented with a beautiful carbon fiber wrap.  Dual RJ45 connectors provide connection to the Gemini Control hub.  The independent rotating drawtube is supported by a custom X-cage bearing system supported by large, 6mm chrome ball bearings. \u003c\/p\u003e\u003ch3\u003eSpecifications for Gemini and Controller:\u003c\/h3\u003e\u003ch5\u003eFocusing Rotator Physical Specifications:\u003c\/h5\u003e\u003cul class=\"text-left\"\u003e\n\u003cli\u003eClear Aperture: 3.75\" (95mm)\u003c\/li\u003e\n\u003cli\u003eBack-Focus Usage: 2.2\" to 2.7\" (55.9 to 68.6mm)\u003c\/li\u003e\n\u003cli\u003eFocuser Travel: 0.5\" (12.7mm)\u003c\/li\u003e\n\u003cli\u003eFocuser Resolution: 0.11 microns per step\u003c\/li\u003e\n\u003cli\u003eRotator Resolution: 600 steps per degree\u003c\/li\u003e\n\u003cli\u003eMinimum Overall Thickness: 2.2\" (55.9mm) [Full IN position]\u003c\/li\u003e\n\u003cli\u003eDimensions: 9.4\" x 7.4\" (239mm x 187mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 6 lb. 6 oz. (2.9 kg)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eGemini Controller Hub Specifications:\u003c\/h3\u003e\u003ch5\u003eController Hub Specifications:\u003c\/h5\u003e\u003cul class=\"text-left\"\u003e\n\u003cli\u003eLength: 5.1\" (130mm)\u003c\/li\u003e\n\u003cli\u003eWidth: 3.2\" (81mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 1.0\" (27mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 10 oz. (285 g)\u003c\/li\u003e\n\u003cli\u003eMounting Holes: Four 4-40 x 1\/8\" depth (reverse side)\u003c\/li\u003e\n\u003cli\u003eCase Material: 6061 aluminum, anodized black.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch5\u003eGemini Hub Port Connections:\u003c\/h5\u003e\u003cul class=\"text-left\"\u003e\n\u003cli\u003eFocuser: RJ45 socket for standard Cat-5e\/Cat-6 cable to Focuser port\u003c\/li\u003e\n\u003cli\u003eRotator: RJ45 socket for standard Cat-5e\/Cat-6 cable to Rotator port\u003c\/li\u003e\n\u003cli\u003ePower: 12VDC input, 2.5 x 5.5mm plug, center pin positive\u003c\/li\u003e\n\u003cli\u003eNetwork: Standard RJ45 Ethernet socket\u003c\/li\u003e\n\u003cli\u003eHand Controller: RJ22 socket for standard telephone handset cord\u003c\/li\u003e\n\u003cli\u003eSerial: RJ12 socket for Optec USB\/Serial cable\u003c\/li\u003e\n\u003cli\u003eWireless: 802.11 WiFi option\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Optec","offers":[{"title":"Default Title","offer_id":44967967031581,"sku":"OPC-19750","price":5033.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/Optec-Gemini-19750__85396.1641929967.1280.1280.jpg?v=1684347356"},{"product_id":"zwo-sensor-tilt-plate-m48","title":"ZWO Sensor Tilt Plate - M48","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eCorrects Sensor Tilt: Ensures sharp stars across the entire image field by squaring the camera sensor to the optical axis.\u003c\/li\u003e\n\u003cli\u003e5 mm Optical Path Length: Adds a minimal, fixed 5 mm distance to your back focus calculations.\u003c\/li\u003e\n\u003cli\u003eM48 x 0.75 Threads: Provides a wide, non-vignetting connection suitable for full-frame sensors.\u003c\/li\u003e\n\u003cli\u003eDirect ZWO Camera Compatibility: Pre-drilled to connect directly to ZWO APS-C and full-frame cameras like the ASI2600, ASI6200, and ASI2400.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eZWO M48 Sensor Tilt Plate\u003c\/h2\u003e\n\u003cp\u003eThe ZWO M48 Sensor Tilt Plate adds just 5 mm of optical thickness to correct sensor tilt for telescopes with M48 threads. It is engineered for direct connection to ZWO's APS-C and full-frame cameras, including the ASI2600, ASI6200, and ASI2400 series.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eEliminating Corner Elongation with a 5 mm Plate\u003c\/h3\u003e\n\u003cp\u003eEven with a high-quality flattener, minor misalignments in your focuser drawtube or camera adapters can leave you with elongated stars in the corners of your frame. This 5 mm thick plate provides the mechanical interface needed to precisely square your camera sensor to the telescope's focal plane. By making fine adjustments, you can eliminate this tilt, ensuring your images have uniformly sharp stars from edge to edge.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eM48 Threading for ZWO APS-C \u0026amp; Full-Frame Cameras\u003c\/h3\u003e\n\u003cp\u003eDesigned with large sensors in mind, the ZWO Sensor Tilt Plate uses the M48 x 0.75 standard to prevent vignetting on cameras like the full-frame ASI6200 or ASI2400. The plate features screw holes that match the pattern for these cameras and the APS-C ASI2600, allowing for a secure, direct attachment between your camera and an Off-Axis Guider (OAG) or filter wheel. This creates a rigid imaging train with the critical ability to perfect your sensor alignment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the primary function of the ZWO M48 Sensor Tilt Plate?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe ZWO M48 Sensor Tilt Plate is designed to correct for sensor tilt. This is a condition where the camera sensor is not perfectly perpendicular to the telescope's light path, resulting in out-of-focus or elongated stars in one or more corners of an image, even when the center is perfectly focused.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow much back focus does the M48 Sensor Tilt Plate use?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe plate has an optical thickness of \u003cstrong\u003e5 mm\u003c\/strong\u003e. You must account for this 5 mm in your total back focus calculation for your specific flattener or reducer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs the ZWO M48 plate compatible with cameras other than the ASI2600, ASI6200, or ASI2400?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eWhile the screw hole pattern is specifically designed for the ZWO ASI2600, ASI6200, and ASI2400 series cameras, the plate uses standard M48 threads. It can potentially be used in any M48 imaging train that needs tilt correction, but mechanical connection to other camera brands is not guaranteed without additional adapters.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I adjust the ZWO M48 plate to fix elongated stars in my ASI2600MC Pro images?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eFirst, use an image analysis tool (like the Aberration Inspector in N.I.N.A. or ASTAP) to determine the direction and magnitude of the tilt from a test exposure. This will show you which corner(s) are problematic. Then, make very small, iterative adjustments to the plate between short test exposures, re-analyzing each new image until the star shapes are uniform across the entire frame.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIn an imaging train with an ASI6200MM Pro and an OAG, where should the ZWO M48 Sensor Tilt Plate be installed?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe tilt plate should always be placed as close to the camera sensor as possible to be most effective. The correct order would be: Telescope\/Flattener → OAG → ZWO M48 Sensor Tilt Plate → ASI6200MM Pro Camera.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIf my stars are already round across the field, do I need the ZWO M48 Sensor Tilt Plate?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo. A sensor tilt plate is a corrective tool. If your optical train is already well-collimated and aligned, resulting in sharp stars across the entire field, you do not need to add one.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003eZWO-M48-PLATE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThreads\u003c\/td\u003e\n\u003ctd\u003eM48 x 0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Thickness\u003c\/td\u003e\n\u003ctd\u003e5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eZWO ASI2600, ASI6200, ASI2400 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eM48 Sensor Tilt Plate\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/www.zwoastro.com\/software\/\" target=\"_blank\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 640 512\" class=\"DAV-img-box\"\u003e\u003cpath fill=\"#0047a7\" d=\"M128 32C92.7 32 64 60.7 64 96l0 256 64 0 0-256 384 0 0 256 64 0 0-256c0-35.3-28.7-64-64-64L128 32zM19.2 384C8.6 384 0 392.6 0 403.2C0 445.6 34.4 480 76.8 480l486.4 0c42.4 0 76.8-34.4 76.8-76.8c0-10.6-8.6-19.2-19.2-19.2L19.2 384z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload Software\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/zwo-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eZWO 2-Year Limited Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":44967988756765,"sku":"ZWO-M48-Plate","price":41.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/ZWO-M48-Plate-1__18878.1645564574.1280.1280.jpg?v=1684347746"},{"product_id":"zwo-caa-rotator","title":"ZWO CAA Rotator","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eMotorized rotation with 0.02° step resolution\u003c\/li\u003e\n\u003cli\u003eAdds only 16.5 mm of backfocus\u003c\/li\u003e\n\u003cli\u003e48 mm clear aperture for full-frame sensors\u003c\/li\u003e\n\u003cli\u003eASCOM and ASIAIR compatible via USB-C\u003c\/li\u003e\n\u003cli\u003eIncludes M54 and M48 camera-side adapters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eZWO CAA Camera Angle Adjuster\u003c\/h2\u003e\n\u003cp\u003eThe ZWO CAA Camera Angle Adjuster adds just 16.5 mm of backfocus while delivering repeatable, motorized framing with a resolution of 0.02° per step. Its 48 mm clear aperture accommodates full-frame sensors without vignetting, and the 7.5°\/s rotation speed allows you to re-orient your camera 180° in under 30 seconds. Control is managed via a single USB-C cable, connecting directly to ASIAIR or ASCOM-based systems for full software integration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eMotorized Framing with 0.02° Step Resolution\u003c\/h3\u003e\n\u003cp\u003eAchieve exact composition without touching your imaging train. The ZWO CAA's motorized control eliminates the flexure and shifted alignment that occurs with manual rotators. With a step resolution of 0.02° and an overall accuracy of less than 0.1°, you can precisely align guide stars, frame complex nebulae like the Horsehead (Barnard 33) and Flame (NGC 2024) in a single shot, or set up perfect mosaic sequences in your automation software.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003e16.5mm Backfocus and 48mm Full-Frame Aperture\u003c\/h3\u003e\n\u003cp\u003eEngineered for modern imaging systems, the CAA inserts into your optical path with a minimal 16.5 mm profile. Its broad 48 mm clear aperture prevents vignetting on sensors up to full-frame format. The telescope side uses a standard M54 female thread, and ZWO includes both M54 and M48 male-threaded adapters for the camera side, ensuring compatibility with a wide range of filter wheels and off-axis guiders.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackfocus Consideration:\u003c\/strong\u003e The 16.5 mm thickness must be accounted for in your total backfocus calculation, which may be a constraint for systems with tight tolerances, such as those using certain field flatteners or reducers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Connection:\u003c\/strong\u003e For tightly threaded connections, a locking slot allows you to use the included 1.5 mm hex wrench to hold the rotator stationary while attaching or removing accessories.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eZWO CAA vs. Manual Rotators: Repeatability is Key\u003c\/h3\u003e\n\u003cp\u003eWhile a manual rotator allows for framing adjustments, the ZWO CAA offers critical advantages for serious imagers. Its electronic control is not just about convenience; it's about absolute repeatability night after night.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomated Precision:\u003c\/strong\u003e Integrated with software like N.I.N.A. or the ASIAIR, the CAA can automatically rotate to a specific angle calculated by a plate solver, a task impossible with a manual rotator.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZero-Flexure Adjustments:\u003c\/strong\u003e Adjusting a manual rotator mid-session often introduces tilt or sag in the imaging train. The CAA adjusts the camera angle internally without any external force, preserving your optical alignment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote Operation:\u003c\/strong\u003e For remote or automated observatories, motorized rotation is a necessity. The CAA provides this capability in a compact, reliable package.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eUSB-C and 3.5mm Hand Controller Connectivity\u003c\/h3\u003e\n\u003cp\u003eThe CAA is controlled through a modern USB-C port for both power and data, simplifying cable management. It is fully supported by the ASIAIR platform and has a dedicated ASCOM driver for use with Windows-based acquisition software. For those who prefer tactile control at the telescope, a 3.5 mm jack allows you to connect an optional ZWO EAF hand controller for direct, software-free adjustments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow much backfocus does the ZWO CAA add to an imaging train?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe ZWO CAA has a body thickness of \u003cstrong\u003e16.5 mm\u003c\/strong\u003e, which is the amount of backfocus it will consume in your optical path. You must subtract this from your available backfocus distance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use the ZWO CAA with a full-frame camera like the ZWO ASI6200?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. The ZWO CAA features a large \u003cstrong\u003e48 mm clear aperture\u003c\/strong\u003e, which is designed to pass the full light cone to a full-frame (36x24mm) sensor without introducing vignetting.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I control the ZWO CAA if I'm not using an ASIAIR or computer?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eFor direct, manual control without software, the ZWO CAA has a \u003cstrong\u003e3.5 mm input jack\u003c\/strong\u003e compatible with the ZWO EAF Hand Controller (sold separately). This allows you to rotate the camera with physical buttons while at the telescope.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow precise is the ZWO CAA for framing a target like the Andromeda Galaxy (M31) in my ASI2600MC Pro?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe rotator has a resolution of \u003cstrong\u003e0.02° per step\u003c\/strong\u003e and an accuracy of less than 0.1°. This level of precision is more than sufficient for perfectly framing large targets like the Andromeda Galaxy (M31) or creating seamless mosaics of nebular regions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat threads does the ZWO CAA use for connection?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe ZWO CAA has an \u003cstrong\u003eM54x0.75 female thread\u003c\/strong\u003e on the telescope side. It comes with two interchangeable male-threaded adapters for the camera side: one \u003cstrong\u003eM54x0.75\u003c\/strong\u003e and one \u003cstrong\u003eM48x0.75\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow fast can the ZWO CAA rotate my camera?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe ZWO CAA has a maximum rotation speed of \u003cstrong\u003e7.5° per second\u003c\/strong\u003e. This allows for a full 180° rotation in under 30 seconds, making it quick to adjust your framing between targets.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003eZWO-CAA-M54\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody Thickness (Backfocus)\u003c\/td\u003e\n\u003ctd\u003e16.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClear Aperture\u003c\/td\u003e\n\u003ctd\u003e48 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTelescope-Side Connection\u003c\/td\u003e\n\u003ctd\u003eM54x0.75 Female\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamera-Side Connection\u003c\/td\u003e\n\u003ctd\u003eM54x0.75 Male \/ M48x0.75 Male (with included adapters)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRotation Resolution\u003c\/td\u003e\n\u003ctd\u003e0.02° per step\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRotation Accuracy\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;0.1°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Rotation Speed\u003c\/td\u003e\n\u003ctd\u003e7.5°\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData\/Power Port\u003c\/td\u003e\n\u003ctd\u003eUSB-C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHand Controller Port\u003c\/td\u003e\n\u003ctd\u003e3.5 mm jack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSoftware Compatibility\u003c\/td\u003e\n\u003ctd\u003eASIAIR, ASCOM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eZWO CAA Camera Angle Adjuster\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eM54 Camera Connector\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eM48 Camera Connector\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003e1.5 mm Hex Wrench\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eUSB Type-C Cable\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eQuick Start Guide\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/www.zwoastro.com\/software\/\" target=\"_blank\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 640 512\" class=\"DAV-img-box\"\u003e\u003cpath fill=\"#0047a7\" d=\"M128 32C92.7 32 64 60.7 64 96l0 256 64 0 0-256 384 0 0 256 64 0 0-256c0-35.3-28.7-64-64-64L128 32zM19.2 384C8.6 384 0 392.6 0 403.2C0 445.6 34.4 480 76.8 480l486.4 0c42.4 0 76.8-34.4 76.8-76.8c0-10.6-8.6-19.2-19.2-19.2L19.2 384z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload Software\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/davidastro.com\/pages\/zwo-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eZWO 2-Year Limited Warranty\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":49482689970461,"sku":"ZWO-CAA-M54","price":559.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/ZWO-CAA-Rotator-1.jpg?v=1734715837"},{"product_id":"player-one-rear-4p-tilter-plate-r31-r27-compatible","title":"Player One Rear 4P Tilter Plate - R31\/R27 Compatible","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003e4-Point tilt adjustment for precise field flattening\u003c\/li\u003e\n\u003cli\u003eConnects Player One cooled cameras to filter wheels and drawers\u003c\/li\u003e\n\u003cli\u003eDesigned for Ares, Uranus PRO, and Apollo PRO series cameras\u003c\/li\u003e\n\u003cli\u003eCompatible with Phoenix filter wheels and the Filter Drawer MAX\u003c\/li\u003e\n\u003cli\u003eR31\/R27 interface for a secure mechanical connection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003ePlayer One Rear 4P Tilter Plate - R31\/R27 Compatible\u003c\/h2\u003e\n\u003cp\u003eAchieving a perfectly flat field with Player One's Ares, Uranus PRO, or Apollo PRO series cooled cameras requires a secure, adjustable connection to your filter wheel. The Player One Rear 4P Tilter Plate is the purpose-built solution, using a 4-point adjustment system to eliminate sensor tilt when connecting to Phoenix filter wheels or the Filter Drawer MAX, ensuring your stars are sharp from corner to corner.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003ePrecision Field Correction for Player One Cooled Cameras\u003c\/h3\u003e\n\u003cp\u003eEven with high-quality optics, minor tilt in the imaging train can cause elongated stars in the corners of your images, especially with fast optical systems. This tilter plate introduces a 4-point adjustment mechanism between your Player One carbon fiber cooled camera and filter wheel, allowing you to make fine corrections and achieve a truly flat focal plane for professional-grade results.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eSeamless Integration with Phoenix Wheels and Filter Drawer MAX\u003c\/h3\u003e\n\u003cp\u003eThis rear tilter plate is engineered specifically for the Player One ecosystem, ensuring correct spacing and a rigid mechanical connection. It is the designated interface for connecting specific cooled cameras to Player One's large-format filter wheels and drawers.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Cameras:\u003c\/strong\u003e Ares series, Uranus PRO series, Apollo PRO series (Carbon Fiber cooled models).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Filter Wheels:\u003c\/strong\u003e Phoenix Wheel 7x36mm, 7x2\", 7x50mm, and 5x2\".\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Filter Drawers:\u003c\/strong\u003e Filter Drawer MAX.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat problem does the Player One Rear 4P Tilter Plate solve?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe Player One Rear 4P Tilter Plate corrects for sensor tilt within your imaging train. This tilt can cause stars in the corners of your astrophotos to appear elongated or out of focus. By providing a \u003cstrong\u003e4-point adjustment system\u003c\/strong\u003e, it allows you to precisely align the camera sensor perpendicular to the light path, ensuring a flat field with sharp stars across the entire frame.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhich Player One cameras is the Rear 4P Tilter Plate compatible with?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis tilter plate is specifically designed for Player One's \u003cstrong\u003eCarbon Fiber cooled camera series\u003c\/strong\u003e. This includes the Ares series, Uranus PRO series, and Apollo PRO series cameras.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use the Player One Rear 4P Tilter Plate with Phoenix filter wheels?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, this is its primary purpose. The Player One Rear 4P Tilter Plate is designed to connect compatible cameras to the \u003cstrong\u003ePhoenix 7x36mm, 7x2\", 7x50mm, and 5x2\" filter wheels\u003c\/strong\u003e, as well as the \u003cstrong\u003eFilter Drawer MAX\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI'm using a Player One Ares-C Pro with a fast refractor and see elongated stars. Will this tilter plate help?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eAbsolutely. Elongated stars in the corners, especially with fast optics like an f\/5 refractor, are a classic sign of sensor tilt. The Player One Rear 4P Tilter Plate is the correct accessory to address this issue, allowing you to adjust the sensor plane to match your telescope's focal plane perfectly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I connect my Player One Apollo PRO camera to a Phoenix 7x2\" filter wheel?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe Player One Rear 4P Tilter Plate is the specific component required for this connection. It mounts to the rear of the Apollo PRO camera and provides the correct interface and tilt adjustment capabilities before attaching the Phoenix 7x2\" filter wheel.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat does the '4P' in the Player One Rear 4P Tilter Plate name mean?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe '4P' stands for \u003cstrong\u003e4-Point\u003c\/strong\u003e adjustment. This refers to the four adjustment screws on the plate that allow for precise, independent control over the tilt and tip of the sensor plane, offering more granular control than simpler 3-point designs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/player-one-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003ePlayer One 2-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Player One","offers":[{"title":"Default Title","offer_id":51002375504157,"sku":"POA-TP85-M42","price":69.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/POA-TP85-M42-1.jpg?v=1772674957"},{"product_id":"player-one-m48-camera-tilter-plate-third-party-filter-wheel-adapter","title":"Player One M48 Camera Tilter Plate - Third-Party Filter Wheel Adapter","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eAdapts Player One cooled cameras to popular third-party filter wheels\u003c\/li\u003e\n\u003cli\u003eFeatures a standard M48x0.75 female thread for secure connection\u003c\/li\u003e\n\u003cli\u003eIntegrated tilt adjustment for precise sensor alignment\u003c\/li\u003e\n\u003cli\u003eCorrects field curvature and ensures sharp stars edge-to-edge\u003c\/li\u003e\n\u003cli\u003eCompatible with Player One Artemis and Poseidon series cameras\u003c\/li\u003e\n\u003cli\u003eVerified to work with select ZWO and QHY filter wheels\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003ePlayer One M48 Camera Tilter Plate - Third-Party Filter Wheel Adapter\u003c\/h2\u003e\n\u003cp\u003eThe Player One M48 Camera Tilter Plate solves a critical compatibility challenge by allowing you to connect Player One cooled cameras to popular third-party filter wheels using a standard M48x0.75 female thread. This adapter provides the physical interface needed to integrate filter wheels from brands like ZWO and QHY with Player One's Artemis and Poseidon series cameras, opening up new equipment combinations for your imaging rig.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eBridge Your System: Connecting Player One Cameras to ZWO \u0026amp; QHY Filter Wheels\u003c\/h3\u003e\n\u003cp\u003eThis adapter is engineered specifically to create a seamless mechanical link between different manufacturers' hardware. If you own a Player One Artemis or Poseidon series camera but prefer a ZWO or QHY filter wheel, this M48 tilter plate is the essential component that makes that integration possible, replacing the need for custom, non-standard solutions.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlayer One Camera Compatibility:\u003c\/strong\u003e Designed for the Artemis and Poseidon camera series.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQHY Filter Wheel Compatibility:\u003c\/strong\u003e Works with the QHYCFW3 series (excluding the extra-large QHYCFW3-XL model).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZWO Filter Wheel Compatibility:\u003c\/strong\u003e Verified for use with the ZWO EFW 7x36mm, 5x2\", and 7x2\" models.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eEliminate Sensor Tilt: Achieving Sharp Stars with M48 Adjustment\u003c\/h3\u003e\n\u003cp\u003eBeyond simple adaptation, this plate incorporates a crucial tilt adjustment mechanism. Even minor tilt in the imaging train can cause elongated stars in the corners of your frame, and this adapter gives you the fine control needed to collimate your camera's sensor perfectly flat to the focal plane. By making minute adjustments, you can compensate for any tilt originating from the camera, focuser, or filter wheel, ensuring your images are sharp across the entire field.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the primary function of the Player One M48 Tilter Plate?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eIts main purpose is to allow imagers to connect \u003cstrong\u003ePlayer One Artemis and Poseidon series cooled cameras\u003c\/strong\u003e to popular third-party filter wheels from brands like \u003cstrong\u003eZWO and QHY\u003c\/strong\u003e. It also includes a tilt adjustment mechanism to ensure the camera sensor is perfectly parallel to the focal plane, resulting in sharper stars across the image.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill this Player One M48 adapter work with my ZWO EFW 8-position 1.25\" filter wheel?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe manufacturer's compatibility list specifically mentions the ZWO EFW 7x36mm, EFW 5x2\", and EFW 7x2\" models. While other models with the correct M48 threading might work, only the listed models are officially verified for compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I know if I need to adjust the tilt on the Player One M48 plate?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eIf you take an image of a dense star field and notice that the stars are perfectly round on one side or in one corner but appear stretched or out of focus in the opposite corner, you likely have sensor tilt. The adjustment screws on this plate allow you to correct this by slightly altering the sensor's angle until stars are sharp across the entire frame.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI have a Player One Poseidon camera and a QHYCFW3S-SR filter wheel. Is the M48 Tilter Plate the right part?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, this is the correct adapter. The Player One M48 Tilter Plate is designed for the Poseidon series cameras and is compatible with the QHYCFW3 series of filter wheels, including the \"SR\" (Standard) model. It will provide the correct mechanical connection and allow for tilt correction.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eDoes the Player One M48 Tilter Plate add significant back focus?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eLike any adapter, it will add some length to your optical train. While the exact thickness is not specified, tilter plates are generally designed to be as thin as possible to minimize back focus consumption. You will need to account for its thickness when calculating your total back focus distance from a reducer or flattener.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs this Player One M48 adapter compatible with non-cooled Player One cameras like the Mars-C II?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo, this adapter is specifically designed for the larger cooled cameras in the \u003cstrong\u003eArtemis and Poseidon series\u003c\/strong\u003e. It is not intended for use with the smaller planetary cameras, which typically use a different connection method and do not require this type of adapter for filter wheels.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamera Connection\u003c\/td\u003e\n\u003ctd\u003ePlayer One Artemis \u0026amp; Poseidon Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilter Wheel Connection\u003c\/td\u003e\n\u003ctd\u003eM48x0.75 Female Thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Filter Wheels\u003c\/td\u003e\n\u003ctd\u003eQHYCFW3 Series (Except XL), ZWO EFW (7x36, 5x2, 7x2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003ePlayer One M48 Camera Tilter Plate\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/player-one-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003ePlayer One 2-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Player One","offers":[{"title":"Default Title","offer_id":51002454442269,"sku":"POA-TP90-M48","price":55.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/POA-TP90-M48-1.jpg?v=1772677226"},{"product_id":"askar-focal-plane-adjuster","title":"Askar Focal Plane Adjuster","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eCorrects focal plane tilt without altering back focus\u003c\/li\u003e\n\u003cli\u003eMaintains a constant 18mm optical thickness\u003c\/li\u003e\n\u003cli\u003eProvides a ±1° adjustment range\u003c\/li\u003e\n\u003cli\u003eFeatures M54 female front threads and M48 male rear threads\u003c\/li\u003e\n\u003cli\u003eIncludes M54 to M48 adapter for expanded compatibility\u003c\/li\u003e\n\u003cli\u003eUnique spherical adjustment mechanism for precise, simple control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eAskar Focal Plane Adjuster\u003c\/h2\u003e\n\u003cp\u003eThe Askar Focal Plane Adjuster corrects sensor tilt across a ±1° range using a unique spherical design that maintains a constant 18mm optical path. It connects via M54 female and M48 male threads, includes an M54-to-M48 adapter, and features 5-arcminute graduations for precise, repeatable adjustments without altering critical back focus.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eSpherical Adjustment: Correct Tilt Without Changing Back Focus\u003c\/h3\u003e\n\u003cp\u003eSensor tilt is a primary cause of elongated stars at the edge of an image, especially with large-format cameras. Traditional push-pull adjusters can correct tilt, but the adjustment process itself often changes the distance between the corrector and sensor, disrupting the calculated back focus. The Askar Focal Plane Adjuster solves this with a unique spherical mechanism that pivots the focal plane without changing the optical path length, ensuring your back focus remains constant throughout the adjustment process.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003e18mm Profile \u0026amp; M54\/M48 Threads for Seamless Compatibility\u003c\/h3\u003e\n\u003cp\u003eEngineered with a precise 18mm thickness, this adjuster is designed for easy integration into existing imaging trains. For users of specific Sharpstar and Askar telescopes (including the APO series, ASKAR V, 71F, and 50EDPH), the 18mm body directly replaces the standard M48 filter thread ring, requiring no recalculation of back focus. The unit features a female M54 front thread and a male M48 rear thread, and an included M54-to-M48 adapter ring converts the front thread for maximum compatibility with a wide range of correctors and accessories.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003ePrecision Control: ±1° Range with 5' Graduations\u003c\/h3\u003e\n\u003cp\u003eAchieving a perfectly flat field requires fine control. The Askar Focal Plane Adjuster offers a ±1° tilt range, which is more than sufficient to correct for common alignment issues in focusers and camera sensors. The adjustment is made by simply rotating the handle, eliminating the need for tools or repeated disassembly of your imaging train. Laser-engraved markings at 5-arcminute intervals allow you to make deliberate, repeatable adjustments to achieve perfect star shapes across your entire frame.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eAskar Spherical Adjuster vs. Traditional Push-Pull Designs\u003c\/h3\u003e\n\u003cp\u003eWhile three-point push-pull tilt plates are a common solution, they present a significant trade-off. Their primary disadvantage is that adjusting one screw affects the overall optical distance, forcing you to constantly re-evaluate back focus.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePush-Pull Adjusters:\u003c\/strong\u003e These require a delicate balance of loosening and tightening opposing screws. This action physically moves the camera mounting plate forward or backward, altering the precise spacing your flattener or reducer requires.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAskar Spherical Adjuster:\u003c\/strong\u003e This design pivots the entire optical assembly around a central point. The adjustment handle smoothly changes the tilt angle without any change in the front-to-back thickness, preserving your back focus and simplifying the entire process of achieving a perfectly flat imaging plane.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the Askar Focal Plane Adjuster work without changing back focus?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe Askar Focal Plane Adjuster uses a \u003cstrong\u003eunique spherical adjustment design\u003c\/strong\u003e. Instead of pushing and pulling the mounting plate, which alters its distance, this mechanism pivots the entire assembly around a central point. This allows you to change the tilt angle by up to ±1° without affecting the 18mm optical thickness, preserving your critical back focus distance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eMy stars are sharp in the center but elongated in one corner of my full-frame sensor. Can the Askar Focal Plane Adjuster fix this?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, this is the exact problem the Askar Focal Plane Adjuster is designed to solve. Elongated stars in the corners are a classic sign of sensor tilt, where the camera sensor is not perfectly perpendicular to the telescope's optical axis. By making small, precise adjustments with this device, you can correct the tilt and achieve sharp, round stars across the entire field of view.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI have an Askar FRA400 refractor and a ZWO camera. How do I install the Focal Plane Adjuster?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eInstallation is straightforward. The Askar Focal Plane Adjuster has a thickness of 18mm, designed to replace the M48 filter ring at the rear of many Sharpstar\/Askar flatteners and reducers. Simply unthread the existing ring from your optical train and thread the adjuster in its place. Because the thickness is identical, your back focus calculation does not change.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat are the connection threads on the Askar Focal Plane Adjuster?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe adjuster comes with two native thread types and an adapter for flexibility:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront (Telescope Side):\u003c\/strong\u003e Female M54x0.75 thread.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear (Camera Side):\u003c\/strong\u003e Male M48x0.75 thread.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Adapter:\u003c\/strong\u003e An M54 to M48 adapter ring is included, allowing you to convert the front M54 female thread into an M48 female thread.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eDo I need any tools to use the Askar Focal Plane Adjuster?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo, the Askar Focal Plane Adjuster is designed for tool-free operation. All tilt adjustments are made by simply rotating the knurled handle. This allows you to make fine corrections without disassembling your imaging train or fumbling with hex keys in the dark.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the adjustment range of the Askar Focal Plane Adjuster?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe adjuster provides a tilt adjustment range of \u003cstrong\u003e±1°\u003c\/strong\u003e. For precise and repeatable changes, the body is marked with graduations every \u003cstrong\u003e5 arcminutes\u003c\/strong\u003e (5'). This range is more than sufficient for correcting typical tilt issues found in most amateur astrophotography setups.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Thickness\u003c\/td\u003e\n\u003ctd\u003e18mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustment Range\u003c\/td\u003e\n\u003ctd\u003e±1°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustment Scale\u003c\/td\u003e\n\u003ctd\u003e5' (arcminutes) per graduation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront Thread (Telescope Side)\u003c\/td\u003e\n\u003ctd\u003eM54x0.75 Female\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear Thread (Camera Side)\u003c\/td\u003e\n\u003ctd\u003eM48x0.75 Male\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded Adapter\u003c\/td\u003e\n\u003ctd\u003eM54 Male to M48 Female (converts front thread)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eAskar Focal Plane Adjuster\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eM54 to M48 Adapter\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"#[Manual-URL]\" target=\"_blank\"\u003e\u003csvg class=\"DAV-img-box\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath d=\"M0 64C0 28.7 28.7 0 64 0L224 0l0 128c0 17.7 14.3 32 32 32l128 0 0 144-208 0c-35.3 0-64 28.7-64 64l0 144-48 0c-35.3 0-64-28.7-64-64L0 64zm384 64l-128 0L256 0 384 128zM176 352l32 0c30.9 0 56 25.1 56 56s-25.1 56-56 56l-16 0 0 32c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-48 0-80c0-8.8 7.2-16 16-16zm32 80c13.3 0 24-10.7 24-24s-10.7-24-24-24l-16 0 0 48 16 0zm96-80l32 0c26.5 0 48 21.5 48 48l0 64c0 26.5-21.5 48-48 48l-32 0c-8.8 0-16-7.2-16-16l0-128c0-8.8 7.2-16 16-16zm32 128c8.8 0 16-7.2 16-16l0-64c0-8.8-7.2-16-16-16l-16 0 0 96 16 0zm80-112c0-8.8 7.2-16 16-16l48 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 32 32 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 48c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-64 0-64z\" fill=\"#0047a7\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload Manual\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/askar-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eAskar 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Askar","offers":[{"title":"Default Title","offer_id":52851346506013,"sku":"ASK-ASKARFPA","price":260.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Askar-Focal-Plane-Adjuster-1_2bd7f8a7-1e46-4eb1-a2ce-927c048d5234.jpg?v=1788401908"},{"product_id":"william-optics-m-caa54","title":"William Optics M54 Camera Angle Rotator (CAA)","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003e360° of precise framing rotation\u003c\/li\u003e\n\u003cli\u003eStandard M54 male and female threads\u003c\/li\u003e\n\u003cli\u003eAdds a minimal 30.2 mm to the optical path\u003c\/li\u003e\n\u003cli\u003eSecurely locks orientation for long exposures\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eWilliam Optics M54 Camera Angle Rotator (CAA)\u003c\/h2\u003e\n\u003cp\u003eThe William Optics M54 Camera Angle Rotator (CAA) provides 360° of precise framing adjustment for your imaging train, inserting between your flattener and camera while adding only 30.2 mm to your optical path. This essential accessory allows you to perfectly compose targets like elongated galaxies or sprawling nebulae without loosening your camera or disrupting your optical alignment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003e360° Framing with a 30.2mm Optical Path\u003c\/h3\u003e\n\u003cp\u003eAchieving the perfect image orientation is critical, and the WO M54 CAA makes it simple. A smooth rotational mechanism allows for fine, controlled adjustments to match your camera sensor to the dimensions of your target. The rotator's key design consideration is its 30.2 mm optical length, a fixed value that must be factored into your back focus calculations to ensure a flat field.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eM54 Thread Standard:\u003c\/strong\u003e Features M54x0.75 male and female threads, ensuring compatibility with a wide ecosystem of William Optics flatteners, reducers, and many third-party cameras and accessories.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise Back Focus Integration:\u003c\/strong\u003e The 30.2 mm thickness is a known constant, allowing you to accurately subtract it from your required back focus distance and fill the remaining gap with standard M54 spacers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocking Mechanism:\u003c\/strong\u003e Once you've set your desired frame, a secure locking screw holds the rotator firmly in place, preventing any drift during a long imaging session.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I install the William Optics M54 CAA in my imaging train?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe WO M54 CAA is designed to be threaded between two M54-compatible components. Typically, you would thread it directly onto the M54 output of your field flattener or reducer, and then attach your M54 spacers and camera to the female side of the rotator.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eDoes the 30.2 mm optical length of the WO M54 Rotator affect my back focus?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, absolutely. The \u003cstrong\u003e30.2 mm optical length\u003c\/strong\u003e is a critical measurement that consumes part of your total back focus distance. If your flattener requires 55 mm of back focus, installing the rotator means you will need an additional 24.8 mm of spacers (55 - 30.2 = 24.8) between the rotator and your camera sensor to achieve a perfectly flat field.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs the William Optics M54 CAA compatible with non-William Optics telescopes?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. As long as your telescope's flattener, reducer, or camera system uses the standard \u003cstrong\u003eM54x0.75 thread\u003c\/strong\u003e, the William Optics CAA will be compatible. It is not proprietary to William Optics telescopes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhen would I use the WO M54 Camera Angle Rotator for imaging the Andromeda Galaxy (M31)?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe Andromeda Galaxy (M31) is a very wide, elliptical target. To fit its full span onto a rectangular camera sensor, you often need to orient the long axis of your sensor with the long axis of the galaxy. The WO M54 CAA allows you to make this fine rotational adjustment to perfectly frame M31 without rotating your entire, heavier imaging train.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use the WO M54 CAA with a filter wheel and off-axis guider?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. The rotator is typically placed first in the imaging train after the flattener. This allows you to rotate the entire subsequent assembly—including the off-axis guider, filter wheel, and camera—as a single locked unit. This ensures your guide camera maintains its orientation relative to the main imaging camera.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the WO M54 CAA lock its position once I have the correct framing?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe William Optics M54 CAA features a knurled thumbscrew on its side. Once you have rotated your camera to the desired angle, you simply tighten this screw. This applies pressure and securely locks the rotational position, preventing any unwanted movement during your exposure sequence.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Connection\u003c\/td\u003e\n\u003ctd\u003eM54 (male)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Connection\u003c\/td\u003e\n\u003ctd\u003eM54 (female)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Path Length\u003c\/td\u003e\n\u003ctd\u003e30.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eWilliam Optics M54 Camera Angle Rotator\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/william-optics-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eWilliam Optics 2-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"William Optics","offers":[{"title":"Default Title","offer_id":52853691515165,"sku":"WO-M-CAA54","price":164.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/WilliamOptics-WO-Camera-Angle-Rotator-CAA-1_efbd93d4-61ab-4595-97c1-598bafd288c7.jpg?v=1788457860"},{"product_id":"svbony-sv210-m63-caa-360-rotator-camera-angle-adjuster","title":"SVBONY SV210 M63 CAA 360° Rotator Camera Angle Adjuster","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eAdds 360° of camera rotation for precise image framing\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for the SVBONY SV550 80F6 telescope\u003c\/li\u003e\n\u003cli\u003eAdds 20.7mm of extension thickness to the optical path\u003c\/li\u003e\n\u003cli\u003eFeatures M63x1 male and female threads for direct connection\u003c\/li\u003e\n\u003cli\u003eSecurely locks orientation with an M4 locking screw\u003c\/li\u003e\n\u003cli\u003eWeighs only 91.2g (3.22oz)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eSVBONY SV210 M63 360° CAA Camera Angle Adjuster\u003c\/h2\u003e\n\u003cp\u003eThe SVBONY SV210 M63 360° CAA Camera Angle Adjuster adds just 20.7mm of extension thickness to your imaging train, providing full 360° rotation specifically for the SV550 80F6 telescope. Constructed from 6061T aluminum and weighing only 91.2g, it allows precise framing adjustments using its M63x1 male and female threads and a secure M4 locking screw.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003e360° Framing Control for the SV550 80F6\u003c\/h3\u003e\n\u003cp\u003eAchieve perfect composition without disassembling your camera setup. The SV210 provides a full 360° of smooth rotation, allowing you to precisely frame large targets like the Andromeda Galaxy (M31) or align with the sweep of the Veil Nebula complex. Once your ideal orientation is set, a single M4 locking screw holds the camera position securely for the duration of your imaging session, preventing any unwanted drift.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eM63x1 Threading with a 20.7mm Profile\u003c\/h3\u003e\n\u003cp\u003eEngineered for a seamless fit, the SV210 features M63x1 male and female threads that connect directly to the SV550 80F6 telescope's focuser drawtube. The male thread has a length of 8mm and the female thread a depth of 9mm, ensuring a rigid, wobble-free connection. The adjuster's body adds 20.7mm to your optical path, a critical dimension to factor into your back focus calculations when using reducers or flatteners.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I install the SVBONY SV210 CAA on my SV550 80F6 telescope?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eInstallation is straightforward. The SVBONY SV210 threads directly onto the M63x1 male thread of the SV550 80F6's focuser. Your camera's M63x1 adapter or the rest of your imaging train then threads onto the SV210's male M63x1 thread. Ensure both connections are snug before attaching your camera.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill the SV210 M63 Camera Angle Adjuster work with telescopes other than the SV550 80F6?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eWhile it is specifically designed for the SV550 80F6, the SVBONY SV210 will work with any focuser or accessory that uses M63x1 threading. However, you must confirm that your telescope and imaging train can accommodate the 20.7mm of additional back focus it requires.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow much back focus does the SVBONY SV210 consume?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe SVBONY SV210 has an extension thickness of \u003cstrong\u003e20.7mm\u003c\/strong\u003e. This is the amount of back focus it will use in your imaging train. Always include this measurement when calculating the spacing for your field flattener or reducer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I lock the SVBONY SV210 once I have framed my target, like the North American Nebula (NGC 7000)?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eAfter you have rotated your camera to the desired angle to frame the North American Nebula (NGC 7000), you can secure the position by gently tightening the M4 locking screw on the side of the SVBONY SV210 adjuster. This prevents any rotation during long exposures or a meridian flip.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs the SVBONY SV210 strong enough to hold a heavy camera and filter wheel without flexure?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. The SVBONY SV210 is machined from \u003cstrong\u003e6061T aluminum\u003c\/strong\u003e, a strong and lightweight material commonly used in aerospace and astronomical accessories. When the M4 locking screw is engaged, it creates a rigid connection capable of supporting typical DSLR or dedicated astronomy camera setups without introducing flexure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhen imaging a target like the Andromeda Galaxy (M31) with my SV550 80F6, why is rotating the camera important?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe Andromeda Galaxy (M31) is a large, elongated target. The SVBONY SV210 allows you to rotate your camera so that the long axis of your camera sensor aligns with the long axis of the galaxy. This ensures you capture the entire galaxy and its faint extensions within a single frame, making for a much more compelling composition.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSVBONY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Name\u003c\/td\u003e\n\u003ctd\u003eM63 CAA 360° Rotator Camera angle adjuster\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSV210\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFit for\u003c\/td\u003e\n\u003ctd\u003eSV550 80F6 Telescope\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRotation\u003c\/td\u003e\n\u003ctd\u003e360°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePositioning Lock\u003c\/td\u003e\n\u003ctd\u003eYes, M4 Locking Screw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMale Thread\u003c\/td\u003e\n\u003ctd\u003eM63x1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFemale Thread\u003c\/td\u003e\n\u003ctd\u003eM63x1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength of Male Thread\u003c\/td\u003e\n\u003ctd\u003e8mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength of Female Thread\u003c\/td\u003e\n\u003ctd\u003e9mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExtension Thickness\u003c\/td\u003e\n\u003ctd\u003e20.7mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e6061T Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e91.2g \/ 3.22oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eSV210 M63 CAA Camera Angle Adjuster\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThis is a mechanical accessory and does not require software or specific drivers. No manual is provided by the manufacturer.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/svbony-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eSVBONY 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SVBONY","offers":[{"title":"Default Title","offer_id":52861266329885,"sku":"SV-W9162A","price":41.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/SVBONY-SV210-M63-360-CAA-Camera-Angle-Adjuster-for-Astrophoto-1_e60916b6-4e76-46cc-a7ca-bb88c5a44fa2.jpg?v=1788660797"},{"product_id":"baader-planetarium-ufc-tilter-0-1-image-correction","title":"Baader Planetarium UFC-Tilter (0-1° Image Correction)","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eProvides 0 - 1° of mechanical tilt for image plane correction\u003c\/li\u003e\n\u003cli\u003eAdds approximately 10 mm of optical height to the imaging train\u003c\/li\u003e\n\u003cli\u003eDesigned for integration with the Baader Planetarium UFC System\u003c\/li\u003e\n\u003cli\u003eEnables precise squaring of the camera sensor to the optical axis\u003c\/li\u003e\n\u003cli\u003eCorrects for elongated stars in the corners of an image\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eBaader Planetarium UFC-Tilter (0-1° Image Correction)\u003c\/h2\u003e\n\u003cp\u003eThe Baader Planetarium UFC-Tilter introduces 0 to 1° of precise image plane correction, enabling you to eliminate mechanical tilt from your imaging train. Occupying only about 10 mm of optical path, this specialized component is the key to achieving perfectly round stars across your entire sensor by allowing fine adjustments to the camera's angle relative to the telescope's optical axis.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eCorrecting Field Tilt: Achieving Pinpoint Stars with 0 - 1° of Adjustment\u003c\/h3\u003e\n\u003cp\u003eElongated or asymmetrical stars in the corners of your astrophotos are often a symptom of field tilt—a slight misalignment where the camera sensor is not perfectly perpendicular to the incoming light path. This can be caused by minute flexure in the focuser drawtube, adapter threading, or the camera body itself. The UFC-Tilter counteracts this with a controlled, adjustable tilt of 0 to 1°, letting you precisely square your sensor to the focal plane for sharp stars edge-to-edge.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eUFC System Integration: A Modular Solution with ca. 10 mm Optical Height\u003c\/h3\u003e\n\u003cp\u003eEngineered as a core component of the Baader Universal Filter Changer (UFC) system, this tilter seamlessly integrates into your existing UFC setup. Its primary function is to provide critical sensor alignment without requiring a complete overhaul of your adapters. While any component adds to the optical train, the UFC-Tilter is designed to be as slim as possible, consuming only about 10 mm of precious back focus, making it a viable solution for a wide range of telescope systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the primary purpose of the Baader UFC-Tilter?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe Baader UFC-Tilter is designed to correct for \u003cstrong\u003efield tilt\u003c\/strong\u003e in an astrophotography setup. This is a condition where the camera's sensor is not perfectly perpendicular to the telescope's light path, resulting in stars that are sharp in the center but elongated or out of focus in the corners. This device allows you to make micro-adjustments to the sensor's angle to achieve a perfectly flat, sharp field of view.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eMy stars are elongated in one corner with my f\/4 Newtonian. Can the UFC-Tilter fix this?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, this is precisely the scenario the UFC-Tilter is built for. Fast optical systems like an f\/4 Newtonian are extremely sensitive to any misalignment. The 0 to 1° adjustment range of the tilter is ideal for dialing out the small amount of tilt caused by focuser sag or adapter tolerance, ensuring your stars are pinpoint across the entire frame.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I install the Baader UFC-Tilter in an imaging train with an SCT?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe UFC-Tilter is a modular component of Baader's Universal Filter Changer system. Typically, it is placed as close to the camera sensor as possible. A common configuration for a Schmidt-Cassegrain Telescope (SCT) would be: Telescope -\u0026gt; Reducer -\u0026gt; UFC Base -\u0026gt; UFC Filter Slider -\u0026gt; \u003cstrong\u003eUFC-Tilter\u003c\/strong\u003e -\u0026gt; UFC Camera Adapter -\u0026gt; Camera. This ensures you are tilting only the camera, not the filters.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow much back focus does the UFC-Tilter use?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe UFC-Tilter consumes approximately \u003cstrong\u003e10 mm\u003c\/strong\u003e of optical path length, also known as back focus. This minimal height is designed to make it compatible with a wide variety of imaging setups, including those with reducers or flatteners that have strict back focus requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs the adjustment on the UFC-Tilter difficult to perform?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe adjustment process requires patience and a methodical approach, as you are making very fine changes. It typically involves taking short test exposures, analyzing star shapes in the corners, and making small, incremental adjustments to the tilter's set screws until the field is perfectly flat. While iterative, it is a highly effective way to optimize your imaging system.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use the UFC-Tilter without other Baader UFC components?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eWhile the UFC-Tilter is designed for the Baader UFC ecosystem, it can potentially be adapted to other systems if you can match the appropriate threads and maintain the correct spacing. However, its primary and most straightforward use is within the integrated UFC system, which ensures secure, flex-free connections.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet weight (kg)\u003c\/td\u003e\n\u003ctd\u003e0.09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Brands\u003c\/td\u003e\n\u003ctd\u003eBaader Planetarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Diameter\u003c\/td\u003e\n\u003ctd\u003e92mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType of Adapter\u003c\/td\u003e\n\u003ctd\u003eCamera Adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical length (mm)\u003c\/td\u003e\n\u003ctd\u003e9.75 - 10.50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Connection (eyepiece\/-camera-sided)\u003c\/td\u003e\n\u003ctd\u003eS70\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInner Connection (lens sided)\u003c\/td\u003e\n\u003ctd\u003eS70\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/baader-planetarium-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eBaader Planetarium Warranty Policy\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":52913147609373,"sku":"BAA-2459146","price":402.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/BaaderPlanetarium-UFC-Tilter-0-1-image-correction-Optical-height-ca-10-mm-1_98c905a2-7eb9-4b72-b3fd-29918ceaf2bc.jpg?v=1789086767"},{"product_id":"baader-planetarium-m48-tilter-0-1-image-correction","title":"Baader Planetarium M48-Tilter (0 - 1° image correction)","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eProvides 0 to 1° of tilt adjustment\u003c\/li\u003e\n\u003cli\u003eCorrects sensor-to-focal-plane alignment\u003c\/li\u003e\n\u003cli\u003eStandard M48 x 0.75 female and male threads\u003c\/li\u003e\n\u003cli\u003eMinimizes corner star elongation\u003c\/li\u003e\n\u003cli\u003eEssential for fast optical systems and large sensors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eM48-Tilter (0 - 1° image correction)\u003c\/h2\u003e\n\u003cp\u003eThe M48-Tilter provides up to 1° of precise mechanical adjustment to eliminate field tilt from your imaging train, ensuring sharp stars across the entire frame. Designed for standard M48 threaded accessories, it allows you to perfectly square your camera sensor to the focal plane by correcting for misalignment within a 0 to 1° range.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eCorrecting Field Tilt with 0-1° Precision\u003c\/h3\u003e\n\u003cp\u003eField tilt is the primary cause of elongated or soft stars in one or more corners of an astrophoto, even when the center is perfectly focused. This M48-Tilter directly addresses this by allowing you to make micro-adjustments to the sensor's angle relative to the incoming light cone. The 0 to 1° adjustment range is subtle but powerful enough to compensate for common sources of tilt, such as focuser sag or minor machining tolerances in your equipment.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAchieve Corner-to-Corner Sharpness:\u003c\/strong\u003e By nullifying tilt, you can achieve a uniformly flat and focused field, a critical requirement for high-resolution imaging and astrometric work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManual Adjustment Process:\u003c\/strong\u003e Dialing in the perfect correction is a manual process that requires taking test exposures, but the result is a dramatic improvement in image quality that cannot be achieved through software.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eM48 Threads for a 48mm Unvignetted Field\u003c\/h3\u003e\n\u003cp\u003eThis tilter uses the M48 x 0.75 thread standard, often referred to as the 2-inch filter thread. This larger format is essential for modern imaging setups that use large sensors, from APS-C to full-frame, as well as for fast optical systems with demanding field correctors.\u003c\/p\u003e\n\u003cp\u003eThe wider aperture of the M48-Tilter prevents the vignetting (darkening of the corners) that smaller M42 or T2-thread tilters can introduce into the light path. It ensures the entire image circle produced by your telescope and corrector fully illuminates your camera's sensor without obstruction.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat problem does the M48-Tilter solve in my astrophotos?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe M48-Tilter corrects for \u003cstrong\u003efield tilt\u003c\/strong\u003e, which appears as elongated or out-of-focus stars in the corners of your image while the center remains sharp. This is typically caused by a slight misalignment between your camera sensor and the telescope's perfectly flat focal plane.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs the 0-1° adjustment range of the M48-Tilter enough for most setups?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. Field tilt is almost always a very subtle mechanical error. An adjustment of just 1° is a very significant correction at the focal plane and is more than sufficient to square the sensor in most imaging trains, even those with heavy cameras or filter wheels that can cause focuser sag.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhen would I need an M48-Tilter instead of a smaller M42\/T2 tilter?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe M48-Tilter is necessary when you are using cameras with large sensors (APS-C or full-frame) or working with optical correctors that produce a large, well-illuminated image circle. The wider M48 aperture prevents vignetting that a smaller M42 tilter could introduce into the optical path.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eMy stars are sharp on the left but stretched on the right side of my images from my full-frame camera and SCT. Will the M48-Tilter fix this?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis is a classic symptom of field tilt. The M48-Tilter is designed specifically for this situation. By placing it in your M48 imaging train, you can apply a precise counter-tilt to bring the entire field into sharp, uniform focus from edge to edge.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI'm using a fast f\/4 Newtonian with a coma corrector. Can the M48-Tilter help improve my corner stars?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eAbsolutely. Fast optical systems like an f\/4 Newtonian are extremely sensitive to sensor alignment. Even with a high-quality coma corrector, any slight tilt from focuser droop will be exaggerated in the final image. The M48-Tilter provides the fine adjustment capability needed to perfectly align the sensor with the corrected focal plane.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhere in my imaging train should I place the M48-Tilter?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eFor best results, the M48-Tilter should be placed as close to the camera sensor as possible. This ensures that you are tilting only the camera, not other optical components like reducers, flatteners, or an off-axis guider, which could introduce other aberrations if tilted.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustment Range\u003c\/td\u003e\n\u003ctd\u003e0 - 1°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThreads\u003c\/td\u003e\n\u003ctd\u003eM48 x 0.75 (Female and Male)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet weight (kg)\u003c\/td\u003e\n\u003ctd\u003e0.06\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Brands\u003c\/td\u003e\n\u003ctd\u003eBaader Planetarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Diameter\u003c\/td\u003e\n\u003ctd\u003e72mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType of Adapter\u003c\/td\u003e\n\u003ctd\u003eTilter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical length (mm)\u003c\/td\u003e\n\u003ctd\u003e9.50 - 10.25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Connection (eyepiece\/-camera-sided)\u003c\/td\u003e\n\u003ctd\u003eM48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInner Connection (lens sided)\u003c\/td\u003e\n\u003ctd\u003eM48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Connection (lens sided)\u003c\/td\u003e\n\u003ctd\u003eM48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdapters Family\u003c\/td\u003e\n\u003ctd\u003eM48 System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\nStandard Manufacturer's Warranty applies.\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":52913158783261,"sku":"BAA-2958655","price":284.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/BaaderPlanetarium-M48-Tilter-0-1-image-correction-1_2a83929b-e91d-4343-90cd-14a2c42da538.jpg?v=1789086903"},{"product_id":"baader-planetarium-m54-tilter-0-1-image-correction","title":"Baader Planetarium M54-Tilter (0 - 1° image correction)","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003e0 - 1° Tilt Adjustment Range\u003c\/li\u003e\n\u003cli\u003eM54 Female and Male Threads\u003c\/li\u003e\n\u003cli\u003eCorrects Sensor Tilt and Field Curvature\u003c\/li\u003e\n\u003cli\u003eImproves Corner Star Sharpness\u003c\/li\u003e\n\u003cli\u003eRigid Connection for Heavy Imaging Trains\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eM54-Tilter (0 - 1° image correction)\u003c\/h2\u003e\n\u003cp\u003eThe M54 Tilter provides up to 1° of precise image plane correction, designed to eliminate sensor tilt and achieve perfectly sharp stars across your entire frame. By enabling fine adjustments from a baseline of 0°, this adapter addresses the mechanical misalignments that cause corner aberrations in otherwise well-collimated optical systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eCorrecting Field Tilt with 0 - 1° of Fine Adjustment\u003c\/h3\u003e\n\u003cp\u003eEven in high-end imaging setups, minute discrepancies between the focuser, adapters, and the camera sensor can tilt the focal plane, resulting in elongated stars in one or more corners of your image. This M54 Tilter allows you to physically square the camera sensor to the telescope's optical axis. The adjustment range of 0 to 1° is subtle yet powerful enough to correct the most common sources of tilt without introducing other optical problems.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eM54 Thread Standard:\u003c\/strong\u003e Equipped with M54 male and female threads, this tilter integrates seamlessly into imaging trains using full-frame sensors and large-format correctors, ensuring a wide, secure connection that prevents flexure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEliminate Corner Aberrations:\u003c\/strong\u003e By precisely adjusting the tilt, you can transform oblong corner stars into the same sharp, round points you see at the center of the field.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid Mechanical Design:\u003c\/strong\u003e The construction provides a rigid link in your imaging train, critical for supporting the weight of modern astronomy cameras and filter wheels without sagging.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat problem does the M54 Tilter solve in my images?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe M54 Tilter corrects for a tilted image plane. This issue manifests as sharp stars in one area of your image but elongated, out-of-focus stars in another, typically an opposite corner. It physically squares your camera's sensor to the telescope's light path, ensuring the entire field is in sharp focus.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I know if I need the M54 Tilter?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eIf you have confirmed your telescope's collimation is perfect but you still see consistently elongated stars in the same corners of your images, you likely have sensor tilt. This can be caused by the focuser drawtube, adapter threading, or the camera's own sensor mounting. The M54 Tilter is the tool to correct for these mechanical misalignments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs the M54 Tilter difficult to adjust?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eAdjusting a tilter requires patience and a systematic approach. The process typically involves taking short test exposures, analyzing corner star shapes, making small adjustments to the tilter, and repeating until the field is uniform. While it requires careful work, the result is a dramatically improved image.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhere in my imaging train should I place the M54 Tilter?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe ideal placement for the M54 Tilter is as close to the camera sensor as possible. This ensures you are directly correcting the tilt of the sensor itself. Placing it before other components like filter wheels or off-axis guiders is the standard practice.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eMy stars are stretched in one corner with my full-frame camera and f\/4 Newtonian. Can the M54 Tilter fix this?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, this is a classic symptom of sensor tilt, which is especially noticeable in fast optical systems like an f\/4 Newtonian and with large full-frame sensors. After confirming your coma corrector is correctly spaced and the telescope is well-collimated, the M54 Tilter is the final step to dial in that last bit of correction for perfectly sharp corners.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy is the M54 Tilter better than a smaller M48 tilter for imaging the Andromeda Galaxy (M31)?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eFor large targets like the Andromeda Galaxy (M31) that fill a full-frame sensor, the larger M54 aperture of this tilter is crucial. A smaller M48 tilter can cause vignetting (darkening of the corners) by constricting the light cone. The M54 connection maintains the full, un-vignetted field provided by your large-format flattener or coma corrector.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet weight (kg)\u003c\/td\u003e\n\u003ctd\u003e0.07\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Brands\u003c\/td\u003e\n\u003ctd\u003eBaader Planetarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Diameter\u003c\/td\u003e\n\u003ctd\u003e78mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType of Adapter\u003c\/td\u003e\n\u003ctd\u003eTilter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical length (mm)\u003c\/td\u003e\n\u003ctd\u003e9.50 - 10.25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Connection (eyepiece\/-camera-sided)\u003c\/td\u003e\n\u003ctd\u003eM54 x 0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInner Connection (lens sided)\u003c\/td\u003e\n\u003ctd\u003eM54 x 0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdapters Family\u003c\/td\u003e\n\u003ctd\u003eM54 System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":52913171562781,"sku":"BAA-2958755","price":314.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/BaaderPlanetarium-M54-Tilter-0-1-image-correction-1_82e79d90-d90c-424e-8530-e8283b3e96f8.jpg?v=1789087095"},{"product_id":"baader-planetarium-m68-tilter-0-1-image-correction","title":"Baader Planetarium M68-Tilter (0 - 1° image correction)","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eCorrects for sensor tilt and optical train misalignment\u003c\/li\u003e\n\u003cli\u003eProvides a 0° to 1° tilt adjustment range\u003c\/li\u003e\n\u003cli\u003eAdds a minimal 9.5 mm to 10.25 mm of optical length\u003c\/li\u003e\n\u003cli\u003eFeatures M68 x 1 threads for large-format imaging systems\u003c\/li\u003e\n\u003cli\u003eEnables sharp, round stars across the entire image field\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eM68-Tilter (0 - 1° image correction)\u003c\/h2\u003e\n\u003cp\u003eThe M68-Tilter provides up to 1° of precise image plane correction, resolving sensor tilt within a minimal optical length of 9.5 mm to 10.25 mm. Designed for large-format sensors using the robust M68 thread standard, this component allows you to achieve perfectly round, pinpoint stars across your entire field of view, eliminating the frustrating distortions caused by mechanical misalignments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eAchieve Pinpoint Corner Stars: 0 to 1° of Precise Tilt Correction\u003c\/h3\u003e\n\u003cp\u003eIn a perfectly aligned imaging train, your camera sensor is exactly perpendicular to the light path. However, minor flexure in a focuser, tiny machining tolerances in adapters, or the camera's own mounting can introduce a slight tilt. This results in elongated stars in one or more corners of your image, even when the center is in perfect focus. The M68-Tilter provides a 0 to 1° adjustment range, allowing you to make micro-corrections to the sensor angle, ensuring the entire focal plane is sharp and your stars are tight and round from edge to edge.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eRobust M68 Integration with a Minimal 9.5mm Optical Path\u003c\/h3\u003e\n\u003cp\u003eBuilt around the M68 x 1 thread standard, this tilter offers a wide, unvignetted aperture suitable for full-frame and larger sensors. Unlike smaller M48 or M54 accessories, the M68 connection ensures that your large sensor is fully illuminated. Critically, the tilter adds only 9.5 mm of optical path length at its zero position, making it easier to integrate into imaging trains with tight backfocus requirements, such as those using reducers or coma correctors. As you introduce tilt, the length increases to a maximum of 10.25 mm, a factor to consider in your final spacing calculations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I identify sensor tilt that the M68-Tilter can fix?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYou can identify sensor tilt by examining a well-focused image of a dense star field. If stars in the center of the frame are sharp and round, but stars in one or two corners appear elongated or out-of-focus, you likely have tilt. The M68-Tilter is designed to correct this specific aberration by physically adjusting the sensor's angle relative to the optical axis.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs the M68-Tilter suitable for my imaging setup with a full-frame camera and an f\/4 reflector?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, absolutely. Fast optical systems like an f\/4 reflector are extremely sensitive to any misalignment, making tilt a common problem. The M68 thread standard is ideal for full-frame sensors, as it provides a large clear aperture that prevents vignetting, ensuring your entire sensor receives an unobstructed cone of light.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow is the M68-Tilter adjusted?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eAdjustment is an iterative process that involves taking short test exposures and making small corrections between them. You would typically use a star analysis tool in your imaging software, or careful visual inspection, to check for improvements in corner star shape after each adjustment until the entire field is sharp.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eDoes using the M68-Tilter change my backfocus?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. The tilter itself occupies physical space in your imaging train. You must account for its optical length, which is \u003cstrong\u003e9.5 mm at 0° tilt\u003c\/strong\u003e and increases to \u003cstrong\u003e10.25 mm at 1° tilt\u003c\/strong\u003e, in your overall backfocus calculation. Minor focus adjustments will be necessary after correcting for tilt.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy choose an M68-Tilter over a smaller M48 or M54 version?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe M68 thread provides a significantly larger clear aperture compared to M48 (48mm) or M54 (54mm) threads. This is essential for preventing vignetting (darkening of the corners) on large sensors, such as full-frame (36x24mm) or medium format, ensuring even illumination across the entire imaging chip.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy does the optical length of the M68-Tilter vary from 9.5 mm to 10.25 mm?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe base optical length is 9.5 mm when the tilter plates are perfectly parallel (at 0° of tilt). As you introduce an angle to correct the image plane, one side of the plate separates slightly more than the other. This increases the overall optical length, reaching a maximum of 10.25 mm when the unit is at its full 1° of tilt.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet weight (kg)\u003c\/td\u003e\n\u003ctd\u003e0.09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Brands\u003c\/td\u003e\n\u003ctd\u003eBaader Planetarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Diameter\u003c\/td\u003e\n\u003ctd\u003e92\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType of Adapter\u003c\/td\u003e\n\u003ctd\u003eCamera Adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical length (mm)\u003c\/td\u003e\n\u003ctd\u003e9.50-10.25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Connection (eyepiece\/-camera-sided)\u003c\/td\u003e\n\u003ctd\u003eM68 x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInner Connection (lens sided)\u003c\/td\u003e\n\u003ctd\u003eM68 x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdapters Family\u003c\/td\u003e\n\u003ctd\u003eM68 System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/baader-planetarium-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eBaader Planetarium Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":52913173823773,"sku":"BAA-2458170","price":372.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/BaaderPlanetarium-M68-Tilter-0-1-image-correction-1_07a8ba05-e5e9-4a75-aa50-6a937036447b.jpg?v=1789087168"},{"product_id":"baader-planetarium-3-5-inch-quick-changer-and-instrument-rotator-for-planewave","title":"Baader Planetarium 3.5\" Quick Changer and Instrument Rotator for PlaneWave","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eEnables secure, rotation-proof mounting of heavy accessories\u003c\/li\u003e\n\u003cli\u003eDesigned for the 3.5\" Hedrick Focuser on PlaneWave CDK 14\" to 24\" telescopes\u003c\/li\u003e\n\u003cli\u003eAllows for precise instrument rotation and quick changes of imaging trains\u003c\/li\u003e\n\u003cli\u003eAdapts to M68 and 2\" accessory systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n  \u003cdiv class=\"DAV-bg-light\"\u003e\n    \u003cdiv class=\"DAV-section-center\"\u003e\n      \u003ch2\u003eBaader 3.5\" Quick Changer and Instrument Rotator for PlaneWave\u003c\/h2\u003e\n      \u003cp\u003eThe Baader 3.5\" Quick Changer and Instrument Rotator provides a robust, zero-flexure solution for managing heavy imaging payloads on PlaneWave CDK 14\" to 24\" telescopes. This system is engineered specifically for the 3.5\" Hedrick focuser, enabling you to precisely rotate and rapidly swap entire instrument packages, from large-format cameras to spectrographs, without compromising alignment. It also provides secure adaptation to the popular M68 and 2\" accessory standards.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"DAV-bg-light\"\u003e\n    \u003cdiv class=\"DAV-section\"\u003e\n      \u003ch3\u003e3.5\" Quick-Change System: Zero-Flex Rotation for Heavy Instruments\u003c\/h3\u003e\n      \u003cp\u003eWhen working with large cameras and heavy spectrographs, maintaining a rigid, repeatable connection is critical. The Baader 3.5\" Quick Changer creates a solid, rotation-proof mechanical lock that eliminates instrument sag and ensures your optical train remains perfectly aligned, even as you rotate it to frame your target. This is not a simple friction-fit rotator; it's a dedicated changing system designed to handle the significant weight of professional-grade equipment without introducing tilt or flexure.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n    \u003cdiv class=\"DAV-bg-light\"\u003e\n    \u003cdiv class=\"DAV-section\"\u003e\n      \u003ch3\u003eSeamless Integration with PlaneWave CDK 14\"-24\" Telescopes\u003c\/h3\u003e\n      \u003cp\u003eThis rotator is purpose-built to integrate directly with the 3.5\" Hedrick focuser found on PlaneWave CDK 14\", 17\", 20\", and 24\" models. The design ensures a perfect fit and maintains the correct optical spacing for the PlaneWave system. On the output side, it offers versatile connections to the Baader M68 thread system and standard 2\" accessories, allowing you to build out your imaging train with a wide range of correctors, off-axis guiders, and filter wheels.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the primary purpose of the Baader 3.5\" Quick Changer for PlaneWave?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eIts primary purpose is to allow for the \u003cstrong\u003esecure mounting, precise rotation, and rapid exchange\u003c\/strong\u003e of heavy instrument packages on large PlaneWave CDK telescopes. It addresses the mechanical challenges of handling large-format cameras, spectrographs, and other heavy visual or imaging accessories without introducing flexure or losing collimation.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eWhich specific telescopes is the Baader Instrument Rotator compatible with?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eThis rotator is designed specifically for \u003cstrong\u003ePlaneWave CDK 14\", 17\", 20\", and 24\" telescopes\u003c\/strong\u003e that are equipped with the \u003cstrong\u003e3.5\" Hedrick Focuser\u003c\/strong\u003e. It is not a universal rotator and is engineered for the mechanical and optical requirements of this specific telescope series.\u003c\/p\u003e\n  \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the Baader 3.5\" Rotator help when imaging with a PlaneWave CDK17 and a large format camera?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eWith a PlaneWave CDK17 and a heavy camera, achieving perfect framing is essential. The rotator allows you to precisely orient your camera to compose your shot of objects like the Andromeda Galaxy (M31) or the Veil Nebula (NGC 6960) without having to physically rotate the entire telescope tube or risk loosening threaded connections. The quick-change capability also means you can remove the entire imaging train as a single block for storage or maintenance and re-attach it with perfect alignment.\u003c\/p\u003e\n  \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eI want to switch between a spectrograph and a visual setup on my CDK20. Is the Quick Changer suitable?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eYes, this is an ideal application. The Baader Quick Changer allows you to pre-configure two separate instrument packages—one with your spectrograph and another with a 2\" diagonal and eyepieces. You can then swap between these entire setups quickly and securely in the field, knowing that the mechanical connection will be rigid and repeatable each time.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eWhat does \"adapts to M68 and 2-inch systems\" mean?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eThis means the output side of the rotator is designed to connect to accessories that use the \u003cstrong\u003eBaader M68x1 thread system\u003c\/strong\u003e, a common standard for large-format correctors and accessories. It also allows for connection to standard \u003cstrong\u003e2-inch accessories\u003c\/strong\u003e, like diagonals or camera nosepieces, via appropriate adapters, ensuring broad compatibility with your existing equipment.\u003c\/p\u003e\n  \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eIs the Baader 3.5\" Quick Changer difficult to install?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eInstallation is straightforward for users familiar with the PlaneWave Hedrick focuser. It threads directly onto the focuser's 3.5\" collar. The primary consideration is ensuring your entire imaging train remains within the back-focus requirements of your specific optical configuration, which is a standard part of setting up any imaging system on a CDK.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet weight (kg)\u003c\/td\u003e\n\u003ctd\u003e0.29\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScrew Type\u003c\/td\u003e\n\u003ctd\u003eLarge clamping screw wirh brass pressure plate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Brands\u003c\/td\u003e\n\u003ctd\u003eBaader Planetarium, Planewave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClamping System\u003c\/td\u003e\n\u003ctd\u003eScrew clamps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInner Diameter \/ Clear Aperture (mm)\u003c\/td\u003e\n\u003ctd\u003e85 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Diameter\u003c\/td\u003e\n\u003ctd\u003e138 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType of Adapter\u003c\/td\u003e\n\u003ctd\u003eQuick Changer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical length (mm)\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUsage\u003c\/td\u003e\n\u003ctd\u003efor heavy-duty accessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n  \u003cul class=\"DAV-grid\"\u003e\n    \n  \u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/baader-planetarium-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eBaader Planetarium Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":52913176740125,"sku":"BAA-1324000","price":576.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/BaaderPlanetarium-3-5-Quick-Changer-and-Instrumentenrotator-for-Planewave-1_e29971a1-22b3-4931-8da6-2383ff86a679.jpg?v=1789087265"},{"product_id":"baader-planetarium-t-2-tilter-0-1-image-correction","title":"Baader Planetarium T-2 Tilter (0 - 1° image correction)","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eCorrects sensor tilt for sharp stars edge-to-edge\u003c\/li\u003e\n\u003cli\u003eProvides 0 to 1° of fine tilt adjustment\u003c\/li\u003e\n\u003cli\u003eFeatures standard T-2 (M42x0.75) threads for universal compatibility\u003c\/li\u003e\n\u003cli\u003eEssential for fast optical systems (f\/5 and below)\u003c\/li\u003e\n\u003cli\u003eEnables precise sensor-to-focal-plane alignment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eT-2 Tilter (0 - 1° image correction)\u003c\/h2\u003e\n\u003cp\u003eThe T-2 Tilter provides precise image plane adjustment to eliminate elongated stars caused by sensor tilt. It offers a continuous correction range from 0 to 1 degree, allowing you to achieve a perfectly flat field, even with fast optical systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eCorrecting Field Tilt: 0 to 1° of Precise Adjustment\u003c\/h3\u003e\n\u003cp\u003eField tilt occurs when your camera's sensor is not perfectly perpendicular to the telescope's optical axis, resulting in sharp stars in one area of the frame and elongated stars in another. The T-2 Tilter directly addresses this by allowing you to make micro-adjustments to the sensor's angle, providing up to 1° of correction to square the focal plane perfectly.\u003c\/p\u003e\n\u003cp\u003eThis level of control is critical for imagers using fast systems, such as f\/4 Newtonians or f\/2 RASA\/Hyperstar setups, where the depth of focus is extremely shallow and even minor tilt is immediately visible. By using the tilter, you can ensure your stars are pinpoint sharp across the entire sensor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eIntegrating the T-2 Tilter into Your Imaging Train\u003c\/h3\u003e\n\u003cp\u003eDesigned around the universal T-2 (M42x0.75) thread standard, this tilter integrates seamlessly into almost any astrophotography imaging train. It is typically placed as close to the camera sensor as possible, often between the filter wheel and the camera body itself.\u003c\/p\u003e\n\u003cp\u003eThe adjustment mechanism allows for deliberate, repeatable changes without having to disassemble your setup. This enables you to iteratively test and refine the sensor alignment until you achieve a uniformly sharp field, saving valuable time under clear skies.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the primary function of the T-2 Tilter?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe T-2 Tilter is designed to correct for \u003cstrong\u003efield tilt\u003c\/strong\u003e, a common issue in astrophotography where the camera sensor is not perfectly perpendicular to the light path. This misalignment causes stars in one or more corners of the image to appear elongated or out of focus while the center remains sharp. The tilter allows you to make fine angular adjustments to square the sensor to the optical axis, ensuring sharp stars across the entire frame.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhere should I place the T-2 Tilter in my imaging setup?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eFor best results, the T-2 Tilter should be placed as close to the camera sensor as possible. The ideal location is typically right before the camera body, after any filter wheels, filter drawers, or off-axis guiders. This ensures that you are adjusting the camera sensor itself relative to the corrected optical path.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs the T-2 Tilter necessary for my 8\" f\/10 SCT?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eWhile any system can exhibit tilt, it is most pronounced in \"fast\" optical systems (typically f\/5.5 or faster). An f\/10 Schmidt-Cassegrain has a more forgiving depth of focus, so minor tilt may not be visible. However, if you are using a focal reducer that brings your system to f\/7 or f\/6.3, or if you notice persistent, one-sided star elongation, the T-2 Tilter can be a valuable tool for achieving perfect correction.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I know how much to adjust the T-2 Tilter?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eAdjusting a tilter is an iterative process. You start by taking a short exposure of a dense star field. Analyze the image to see which corner or edge has the most elongated stars. You then make a small adjustment to the tilter to \"push\" the sensor plane in that direction. Take another test image and repeat the process until stars are uniformly round across the entire field. Software tools like N.I.N.A.'s Aberration Inspector can make this process much faster.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill the T-2 Tilter correct for coma or field curvature?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo. The T-2 Tilter is a mechanical adjuster and corrects only for sensor tilt. It does not correct for optical aberrations like \u003cstrong\u003ecoma\u003c\/strong\u003e (common in Newtonians) or \u003cstrong\u003efield curvature\u003c\/strong\u003e (common in refractors and SCTs). For those issues, you need a dedicated optical corrector, such as a coma corrector or a field flattener.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill the T-2 Tilter add significant length to my imaging train?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eWhile any component adds some length, tilters are generally designed to be as thin as possible to minimize their impact on back focus. You must account for its optical path length when calculating your back focus spacing, especially when used with a reducer or flattener that has a strict back focus requirement.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet weight (kg)\u003c\/td\u003e\n\u003ctd\u003e0.06\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Brands\u003c\/td\u003e\n\u003ctd\u003eBaader Planetarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Diameter\u003c\/td\u003e\n\u003ctd\u003e66mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType of Adapter\u003c\/td\u003e\n\u003ctd\u003eTilter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical length (mm)\u003c\/td\u003e\n\u003ctd\u003e9.50 - 10.25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Connection (eyepiece\/-camera-sided)\u003c\/td\u003e\n\u003ctd\u003eM42 x 0.75 (T-2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInner Connection (lens sided)\u003c\/td\u003e\n\u003ctd\u003eM42 x 0.75 (T-2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdapters Family\u003c\/td\u003e\n\u003ctd\u003eT-2 System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/baader-planetarium-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eBaader Planetarium Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":52913178968349,"sku":"BAA-2958855","price":270.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/BaaderPlanetarium-T-2-Tilter-0-1-image-correction-1_c09ed0af-b43e-4ce7-9557-f5fa19c55617.jpg?v=1789087335"},{"product_id":"primalucelab-pllest2arco2","title":"PrimaLuceLab ESATTO 2\" Focuser with ARCO 2\" Rotator","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eCombines robotic focuser and high-precision rotator in one unit\u003c\/li\u003e\n\u003cli\u003eLow-profile design for minimal back focus consumption\u003c\/li\u003e\n\u003cli\u003eSingle-cable connection between units for simplified wiring\u003c\/li\u003e\n\u003cli\u003eASCOM and native PLAY software compatible for flexible control\u003c\/li\u003e\n\u003cli\u003eFunctions as a camera rotator for framing and a field de-rotator for alt-az mounts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eESATTO 2\" Focuser with ARCO 2\" Rotator\u003c\/h2\u003e\n\u003cp\u003eThis bundle combines the PrimaLuceLab ESATTO 2\" robotic focuser and the ARCO 2\" rotator into a single, compact unit for complete remote control of your imaging train. Engineered to work together seamlessly, this system provides both high-precision focusing and arc-second resolution rotation without the cable management complexity of separate components. The integrated design simplifies your setup, requiring only a single USB cable to the ESATTO for control and power, making it a streamlined solution for automated astrophotography.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eIntegrated Focus and Rotation: The ESATTO and ARCO System\u003c\/h3\u003e\n\u003cp\u003eBy including the necessary adapter, this bundle creates a rigid, low-profile focusing and rotation assembly. This integration is designed to minimize the back focus used in your optical train while providing the robust support needed for modern imaging cameras. The two devices communicate through a short link cable, meaning you only need to connect the ESATTO focuser to your EAGLE or Windows computer to command both focus and rotation, dramatically simplifying cable routing at the telescope.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eRobotic Focusing Control with the ESATTO 2\"\u003c\/h3\u003e\n\u003cp\u003eThe ESATTO 2\" is a new-generation robotic focuser with an integrated motor and advanced electronics, eliminating the need for an external controller. It offers exceptional load capacity and precise draw tube travel, ensuring no slippage even with heavy camera and filter wheel combinations. You can control the ESATTO directly via USB or wirelessly using the Virtual HandPad on a smartphone or tablet, giving you flexible and reliable remote focusing for any setup.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eArc-Second Precision with the ARCO 2\" Camera Rotator\u003c\/h3\u003e\n\u003cp\u003eThe ARCO 2\" rotator delivers incredible rotational accuracy, with a resolution of one arc-second per step. This level of precision makes it a superior tool for both perfectly framing your deep-sky targets and for acting as a field de-rotator when used with an alt-azimuth mount. Its slim profile adds minimal thickness to the imaging train, preserving precious back focus for other accessories like off-axis guiders or filter wheels.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eUnified Telescope Control with ASCOM and PLAY Software\u003c\/h3\u003e\n\u003cp\u003eFlexibility in control is central to the ESATTO and ARCO system. Both devices include ASCOM drivers, ensuring full compatibility with third-party astrophotography software for Windows, such as N.I.N.A., Sequence Generator Pro, or Maxim DL. For an even more integrated experience, you can use PrimaLuceLab's PLAY software, which is designed to control all their devices, along with your camera and mount, from a single, intuitive interface.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the main advantage of the ESATTO 2\" and ARCO 2\" bundle over separate components?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe primary advantage is \u003cstrong\u003eseamless integration and simplified cabling\u003c\/strong\u003e. The ESATTO and ARCO are designed to work as a single unit, requiring only one USB and power connection to the ESATTO focuser, which then controls and powers the ARCO rotator. This reduces cable clutter and potential snag points at the telescope.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I control the ESATTO 2\" and ARCO 2\" with software like N.I.N.A. or Sequence Generator Pro?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. PrimaLuceLab provides \u003cstrong\u003eASCOM drivers\u003c\/strong\u003e for both the ESATTO focuser and ARCO rotator. This allows you to control them using any Windows-based astrophotography software that supports the ASCOM standard for focusers and rotators.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the ARCO 2\" rotator work as a field de-rotator with the ESATTO 2\" focuser?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eWhen used with a telescope on an \u003cstrong\u003ealt-azimuth mount\u003c\/strong\u003e, the sky appears to rotate in the eyepiece over time. The ARCO 2\" can be commanded by software to precisely counter-rotate the camera at the sidereal rate, effectively freezing the field of view. This allows for long-exposure astrophotography without star trailing, a task typically reserved for equatorial mounts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the PLAY software and how does it control the ESATTO and ARCO system?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003e\u003cstrong\u003ePLAY is PrimaLuceLab's proprietary astrophotography software\u003c\/strong\u003e designed to create a unified ecosystem for all their hardware. It allows you to control the ESATTO focuser, ARCO rotator, cameras, and mounts from a single application, simplifying the process of setting up and executing an imaging session.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIf I use the ESATTO and ARCO bundle with my Celestron SCT for EAA, how does the de-rotation feature help?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eMany Celestron SCTs are on alt-azimuth mounts, which are convenient for visual use but introduce field rotation during exposures. For Electronically Assisted Astronomy (EAA), where you stack many short exposures, this rotation will blur the edges of the image. The ARCO's de-rotation function corrects for this, allowing you to create sharper, longer-duration stacked images of objects like the Hercules Cluster (M13).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI want to image the Rosette Nebula (NGC 2244) and get the perfect framing. How does the ARCO rotator in this bundle help?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe Rosette Nebula is a large object that often requires precise composition to fit well within the camera's field of view. The ARCO rotator allows you to make fine, remote adjustments to the camera's orientation without physically touching the telescope. You can dial in the exact angle needed to perfectly frame the nebula and its associated star cluster, ensuring a professional-looking final image.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/PrimaLuceLab_ESATTO_Manual.pdf\" target=\"_blank\"\u003e\u003csvg class=\"DAV-img-box\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath d=\"M0 64C0 28.7 28.7 0 64 0L224 0l0 128c0 17.7 14.3 32 32 32l128 0 0 144-208 0c-35.3 0-64 28.7-64 64l0 144-48 0c-35.3 0-64-28.7-64-64L0 64zm384 64l-128 0L256 0 384 128zM176 352l32 0c30.9 0 56 25.1 56 56s-25.1 56-56 56l-16 0 0 32c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-48 0-80c0-8.8 7.2-16 16-16zm32 80c13.3 0 24-10.7 24-24s-10.7-24-24-24l-16 0 0 48 16 0zm96-80l32 0c26.5 0 48 21.5 48 48l0 64c0 26.5-21.5 48-48 48l-32 0c-8.8 0-16-7.2-16-16l0-128c0-8.8 7.2-16 16-16zm32 128c8.8 0 16-7.2 16-16l0-64c0-8.8-7.2-16-16-16l-16 0 0 96 16 0zm80-112c0-8.8 7.2-16 16-16l48 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 32 32 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 48c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-64 0-64z\" fill=\"#0047a7\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload Manual\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/primalucelab-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003ePrimaLuceLab 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PrimaLuceLab","offers":[{"title":"Default Title","offer_id":52913367777565,"sku":"PLLEST2ARCO2","price":1987.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/PrimaLuceLab-ESATTO-2-focuser-with-ARCO-2-rotator-1_c178e268-9b07-488b-ab4c-43a4efddd90c.jpg?v=1789089964"},{"product_id":"primalucelab-pllest2lparco2","title":"PrimaLuceLab ESATTO 2\" LP Focuser with ARCO 2\" Rotator","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eCombines ESATTO 2\" LP robotic focuser and ARCO 2\" robotic rotator\u003c\/li\u003e\n\u003cli\u003eLow-profile design for compact imaging trains\u003c\/li\u003e\n\u003cli\u003eUnified power and data connection through the ESATTO focuser\u003c\/li\u003e\n\u003cli\u003eASCOM drivers for compatibility with third-party Windows software\u003c\/li\u003e\n\u003cli\u003eNative control via PrimaLuceLab's PLAY astrophotography software\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eESATTO 2\" LP Focuser with ARCO 2\" Rotator\u003c\/h2\u003e\n\u003cp\u003eThis bundle integrates the PrimaLuceLab ESATTO 2\" LP focuser and the ARCO 2\" rotator into a single, compact unit for complete remote control over your imaging train. Engineered to work together seamlessly, this system provides precise, robotic focusing and field rotation while dramatically simplifying cable management. It replaces two separate devices and their corresponding cables with one low-profile assembly, reducing potential snags and setup complexity for automated astrophotography.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eUnified Focus and Rotation: The ESATTO 2\" LP and ARCO 2\" System\u003c\/h3\u003e\n\u003cp\u003eBy combining the ESATTO 2\" LP focuser with the ARCO 2\" rotator, this package delivers two critical imaging functions in a tightly integrated form factor. The ESATTO provides the precise, repeatable focus adjustments necessary for sharp stars, while the ARCO allows you to frame your target perfectly or act as a field de-rotator for alt-azimuth mounts. Because they are designed as a system, you gain these capabilities without the bulk and connection headaches of separate components.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eSimplified Cabling for Snag-Free Remote Imaging\u003c\/h3\u003e\n\u003cp\u003eOne of the most significant challenges in a remote imaging setup is cable drag and the risk of snags during a long exposure sequence. This bundle solves that problem with a unified connection design. A single USB cable runs from your control computer to the ESATTO focuser, which then powers and controls the ARCO rotator via a short, included link cable. This eliminates the need for separate power and data lines for the rotator, creating a cleaner, more reliable setup.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eSeamless Control with PLAY and ASCOM Drivers\u003c\/h3\u003e\n\u003cp\u003eYou have complete flexibility in how you control the ESATTO and ARCO system. Standard ASCOM drivers ensure full compatibility with a wide range of popular Windows-based astrophotography software. For users invested in the PrimaLuceLab ecosystem, the native PLAY software offers a streamlined, all-in-one control interface. PLAY allows you to manage the focuser, rotator, and other connected devices like the EAGLE computer from a single, intuitive application designed for astrophotography.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat software can I use to control the ESATTO 2\" LP and ARCO 2\" bundle?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYou can control the ESATTO 2\" LP and ARCO 2\" using any Windows-based astrophotography software that supports \u003cstrong\u003eASCOM focusers and rotators\u003c\/strong\u003e. For a more integrated experience, you can use PrimaLuceLab's proprietary \u003cstrong\u003ePLAY software\u003c\/strong\u003e, which is designed to control their entire line of products from a single application.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do the ESATTO 2\" LP focuser and ARCO 2\" rotator connect to my computer?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe system is designed for minimal cable clutter. You only need to connect \u003cstrong\u003eone USB cable\u003c\/strong\u003e from your computer to the ESATTO 2\" LP focuser. The ARCO 2\" rotator then connects directly to the ESATTO with a short link cable, receiving both power and data through the focuser.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eDo I need separate power supplies for the ESATTO 2\" LP and ARCO 2\"?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo. The ARCO rotator is powered directly by the ESATTO focuser. The ESATTO itself can often draw sufficient power from a high-current USB port. A separate 12V power supply for the ESATTO is only required if your computer's USB port cannot provide enough current.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use the ARCO 2\" rotator for field de-rotation on my Celestron CPC alt-az mount?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. The ARCO 2\" rotator is designed to function as both a camera angle adjuster for equatorial mounts and a \u003cstrong\u003efield de-rotator\u003c\/strong\u003e for alt-azimuth mounts. When properly configured with compatible software, it can counteract the field rotation inherent in alt-az tracking, enabling long-exposure deep-sky imaging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the ESATTO 2\" LP and ARCO 2\" bundle attach to a large Celestron EdgeHD 1100 telescope?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eTo attach this bundle to larger Celestron SCT and EdgeHD telescopes like the 11-inch or 14-inch models, you will need a specific adapter. PrimaLuceLab offers adapters that connect the focuser to the large 3.3\" threaded port on the rear cell of these telescopes, ensuring a secure, rigid connection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the main advantage of getting the ESATTO 2\" LP and ARCO 2\" as a bundle?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe primary advantage is \u003cstrong\u003eintegration\u003c\/strong\u003e. The focuser and rotator are designed to work as a single unit, which results in a more compact physical profile and drastically simplified power and data cabling. This reduces setup time, weight, and the potential for cable snags during an imaging session.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/PrimaLuceLab_ESATTO_Manual.pdf\" target=\"_blank\"\u003e\u003csvg class=\"DAV-img-box\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath d=\"M0 64C0 28.7 28.7 0 64 0L224 0l0 128c0 17.7 14.3 32 32 32l128 0 0 144-208 0c-35.3 0-64 28.7-64 64l0 144-48 0c-35.3 0-64-28.7-64-64L0 64zm384 64l-128 0L256 0 384 128zM176 352l32 0c30.9 0 56 25.1 56 56s-25.1 56-56 56l-16 0 0 32c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-48 0-80c0-8.8 7.2-16 16-16zm32 80c13.3 0 24-10.7 24-24s-10.7-24-24-24l-16 0 0 48 16 0zm96-80l32 0c26.5 0 48 21.5 48 48l0 64c0 26.5-21.5 48-48 48l-32 0c-8.8 0-16-7.2-16-16l0-128c0-8.8 7.2-16 16-16zm32 128c8.8 0 16-7.2 16-16l0-64c0-8.8-7.2-16-16-16l-16 0 0 96 16 0zm80-112c0-8.8 7.2-16 16-16l48 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 32 32 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 48c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-64 0-64z\" fill=\"#0047a7\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload Manual\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/primalucelab-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003ePrimaLuceLab 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PrimaLuceLab","offers":[{"title":"Default Title","offer_id":52913369547037,"sku":"PLLEST2LPARCO2","price":2331.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/PrimaLuceLab-ESATTO-2-LP-focuser-with-ARCO-2-rotator-1_e5283a95-0e40-49f5-96be-64cc27b2a942.jpg?v=1789089978"},{"product_id":"primalucelab-pllest3arco3","title":"PrimaLuceLab ESATTO 3\" Focuser with ARCO 3\" Rotator","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eIntegrated 3\" Robotic Focuser and Rotator Bundle\u003c\/li\u003e\n\u003cli\u003e76.3mm Clear Aperture Through Entire Optical Path\u003c\/li\u003e\n\u003cli\u003e86.5mm Combined Thickness\u003c\/li\u003e\n\u003cli\u003eESATTO Focuser: 8kg Payload Capacity \u0026amp; 0.04 Micron Step Resolution\u003c\/li\u003e\n\u003cli\u003eARCO Rotator: 1 Arcsecond Step Resolution\u003c\/li\u003e\n\u003cli\u003eSingle USB Cable Control via ESATTO Port\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eESATTO 3\" Focuser with ARCO 3\" Rotator\u003c\/h2\u003e\n\u003cp\u003eThis bundle combines the PrimaLuceLab ESATTO 3\" focuser and ARCO 3\" rotator into a single, remotely controlled unit with a total thickness of just 86.5mm and a large 76.3mm free aperture. The ESATTO provides an 8kg payload capacity with an incredible 0.04 micron per step resolution, while the ARCO rotator delivers 1 arc second per step precision for perfect framing and field de-rotation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eESATTO 3\" Focuser: 8kg Payload and 0.04 Micron Precision\u003c\/h3\u003e\n\u003cp\u003eThe core of this system is the ESATTO 3\" robotic focuser, engineered to handle heavy, professional-grade imaging trains. Its 8kg payload capacity easily supports large format cameras, filter wheels, and off-axis guiders without flexure. With 25mm of draw tube travel and an outstanding resolution of 0.04 microns per step, you can achieve critical focus on high-resolution targets with any apochromatic refractor or Ritchey-Chrétien telescope.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eARCO 3\" Rotator: 1 Arcsecond Resolution for Framing and De-rotation\u003c\/h3\u003e\n\u003cp\u003eThe ARCO 3\" rotator provides exceptionally precise control over your camera's orientation. With a resolution of 1 arc second per step, it allows you to perfectly frame celestial objects or align with guide stars. When used with an equatorial mount, ARCO acts as a high-precision camera rotator; on an alt-azimuth mount, it functions as a field de-rotator, compensating for field rotation during long exposures.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eIntegrated Design: A Compact 86.5mm Profile with a Single USB Cable\u003c\/h3\u003e\n\u003cp\u003ePrimaLuceLab designed the ESATTO and ARCO to function as a single device. This bundle includes the necessary adapter to join them into a rigid unit that is only 86.5mm thick, preserving precious back focus. The entire system maintains a 76.3mm clear aperture, preventing vignetting with large sensors. Most importantly, a single short cable connects ARCO to ESATTO, which then connects to your computer via one USB cable, dramatically reducing cable clutter and potential snags.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eUnified Control: Full Remote Operation with PLAY and ASCOM\u003c\/h3\u003e\n\u003cp\u003eTake complete remote control of your imaging setup through a single software interface. The ESATTO 3\" and ARCO 3\" bundle is fully supported by ASCOM drivers, ensuring compatibility with virtually any Windows-based astrophotography software. For an even more streamlined experience, PrimaLuceLab's PLAY software provides native control, allowing you to manage focusing, rotation, and image capture from one intuitive platform.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do the ESATTO 3\" and ARCO 3\" connect and get power?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe two units are designed for integrated operation. The ARCO rotator connects directly to a dedicated port on the ESATTO focuser with a short cable. The ESATTO then connects to your control computer with a single USB cable. This one cable handles data for both devices and often provides enough power. An external \u003cstrong\u003e12V power supply\u003c\/strong\u003e may be needed only if your computer's USB port cannot supply sufficient current.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the total back focus consumed by the ESATTO 3\" and ARCO 3\" bundle?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe combined thickness of the ESATTO 3\" focuser, the ARCO 3\" rotator, and the connecting adapter is \u003cstrong\u003e86.5mm\u003c\/strong\u003e. This is the total amount of back focus required by the integrated unit in your imaging train.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan the ESATTO 3\" focuser handle a heavy imaging train on my Ritchey-Chrétien telescope?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. The ESATTO 3\" is specifically designed for this purpose. With a robust \u003cstrong\u003epayload capacity of 8kg\u003c\/strong\u003e, it can securely hold and precisely focus a full imaging setup, including a large format camera, a heavy filter wheel, and an off-axis guider, without introducing sag or flexure into the optical path.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow precise is the ARCO 3\" rotator for framing a target like the Andromeda Galaxy (M31)?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe ARCO 3\" is exceptionally precise. It offers a rotational resolution of \u003cstrong\u003e1 arc second per step\u003c\/strong\u003e. This level of accuracy allows you to make minute adjustments to your camera's orientation, ensuring you can perfectly frame large targets like the Andromeda Galaxy (M31) or precisely align with a specific guide star for autoguiding.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat software do I need to control the ESATTO 3\" and ARCO 3\" bundle?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYou have two main options. The bundle comes with \u003cstrong\u003eASCOM drivers\u003c\/strong\u003e, allowing you to control both the focuser and rotator from any ASCOM-compliant astrophotography software on Windows (such as N.I.N.A. or Sequence Generator Pro). Alternatively, you can use PrimaLuceLab's own \u003cstrong\u003ePLAY software\u003c\/strong\u003e for a deeply integrated, all-in-one control experience.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use the ARCO 3\" as a field de-rotator?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. The ARCO 3\" is designed to function as both a camera rotator and a field de-rotator. Its role depends on your mount type. With an equatorial mount, you use it to frame your target. With an alt-azimuth mount, it can be controlled by software to actively counteract field rotation, enabling long-exposure deep-sky astrophotography.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Bundle\u003c\/td\u003e\n\u003ctd\u003eESATTO 3\" Focuser \u0026amp; ARCO 3\" Rotator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCombined Thickness\u003c\/td\u003e\n\u003ctd\u003e86.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFree Aperture\u003c\/td\u003e\n\u003ctd\u003e76.3mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" class=\"DAV-spec-header\"\u003eESATTO 3\" Focuser\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePayload Capacity\u003c\/td\u003e\n\u003ctd\u003e8kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDraw Tube Travel\u003c\/td\u003e\n\u003ctd\u003e25mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution (per step)\u003c\/td\u003e\n\u003ctd\u003e0.04 microns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" class=\"DAV-spec-header\"\u003eARCO 3\" Rotator\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRotator Thickness\u003c\/td\u003e\n\u003ctd\u003e23mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution (per step)\u003c\/td\u003e\n\u003ctd\u003e1 arc second\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" class=\"DAV-spec-header\"\u003eConnectivity \u0026amp; Software\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Interface\u003c\/td\u003e\n\u003ctd\u003eUSB (to ESATTO)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSoftware Compatibility\u003c\/td\u003e\n\u003ctd\u003eASCOM, PrimaLuceLab PLAY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e12V DC (if USB power is insufficient)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/PrimaLuceLab_ESATTO_Manual.pdf\" target=\"_blank\"\u003e\u003csvg class=\"DAV-img-box\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath d=\"M0 64C0 28.7 28.7 0 64 0L224 0l0 128c0 17.7 14.3 32 32 32l128 0 0 144-208 0c-35.3 0-64 28.7-64 64l0 144-48 0c-35.3 0-64-28.7-64-64L0 64zm384 64l-128 0L256 0 384 128zM176 352l32 0c30.9 0 56 25.1 56 56s-25.1 56-56 56l-16 0 0 32c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-48 0-80c0-8.8 7.2-16 16-16zm32 80c13.3 0 24-10.7 24-24s-10.7-24-24-24l-16 0 0 48 16 0zm96-80l32 0c26.5 0 48 21.5 48 48l0 64c0 26.5-21.5 48-48 48l-32 0c-8.8 0-16-7.2-16-16l0-128c0-8.8 7.2-16 16-16zm32 128c8.8 0 16-7.2 16-16l0-64c0-8.8-7.2-16-16-16l-16 0 0 96 16 0zm80-112c0-8.8 7.2-16 16-16l48 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 32 32 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 48c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-64 0-64z\" fill=\"#0047a7\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload Manual\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/primalucelab-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003ePrimaLuceLab 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PrimaLuceLab","offers":[{"title":"Default Title","offer_id":52913369612573,"sku":"PLLEST3ARCO3","price":3269.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/PrimaLuceLab-ESATTO-3-focuser-with-ARCO-3-rotator-1_d41c1d01-f347-4f36-a32e-e1ab17990de1.jpg?v=1789089985"},{"product_id":"primalucelab-pllest35lparco3","title":"PrimaLuceLab ESATTO 3,5\" LP Focuser with ARCO 3\" Rotator","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eCombined ESATTO 3,5\" Focuser and ARCO 3\" Rotator\u003c\/li\u003e\n\u003cli\u003eLow-Profile Design for Complex Imaging Trains\u003c\/li\u003e\n\u003cli\u003eIntegrated Power and Data Reduces Cable Drag\u003c\/li\u003e\n\u003cli\u003eFunctions as Both Camera and Field Rotator\u003c\/li\u003e\n\u003cli\u003eIncludes Native PLAY and Universal ASCOM Software Support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eESATTO 3,5\" LP Focuser with ARCO 3\" Rotator\u003c\/h2\u003e\n\u003cp\u003eThe PrimaLuceLab ESATTO 3,5\" LP focuser and ARCO 3\" rotator bundle provides integrated, remote control over both critical imaging axes in a single, compact unit. This package combines the low-profile ESATTO 3,5\" robotic focuser with the versatile ARCO 3\" rotator, simplifying cable management down to a single USB connection for both devices.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eIntegrated Focus and Rotation: A Single-Cable Solution\u003c\/h3\u003e\n\u003cp\u003eThis bundle is engineered for seamless integration. The ESATTO focuser and ARCO rotator connect to each other with a short power and data cable, meaning you only need to run a single USB cable from your control computer to the ESATTO. This design drastically reduces cable drag and potential snags—a critical factor for reliable, automated imaging sessions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eThe ESATTO 3,5\" LP: Robotic Low-Profile Focusing\u003c\/h3\u003e\n\u003cp\u003eThe ESATTO 3,5\" LP is a robotic focuser designed for demanding astrophotography where backfocus is limited. Its low-profile body allows you to add precise, repeatable focusing to complex imaging trains that include off-axis guiders, filter wheels, and large-format cameras. The all-digital operation ensures you can achieve and maintain critical focus remotely without touching the telescope.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eARCO 3\" Rotator: Precision Framing and De-Rotation\u003c\/h3\u003e\n\u003cp\u003eThe ARCO 3\" rotator serves two essential roles for the advanced imager. As a camera rotator, it allows you to precisely frame your target without physically loosening your camera. For users with alt-azimuth mounts, it functions as a field de-rotator, actively counteracting the field rotation that occurs during long exposures, enabling you to capture sharp, round stars.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eUnified Control with PLAY and ASCOM\u003c\/h3\u003e\n\u003cp\u003eYou can control the ESATTO 3,5\" LP and ARCO 3\" bundle through two powerful software pathways. PrimaLuceLab's PLAY software offers a native, all-in-one environment for controlling all your PLL devices. For universal compatibility, the included ASCOM drivers allow you to integrate the focuser and rotator into any Windows-based astrophotography workflow, including popular software like N.I.N.A. or Sequence Generator Pro.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do the ESATTO 3,5\" LP and ARCO 3\" connect to my computer?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe system is designed for minimal cabling. You connect a single USB cable from your computer to the \u003cstrong\u003eESATTO 3,5\" LP focuser\u003c\/strong\u003e. A short, included link cable then connects the ESATTO to the \u003cstrong\u003eARCO 3\" rotator\u003c\/strong\u003e, providing both power and data. This eliminates the need for multiple USB and power cables running to your telescope.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use the ESATTO 3,5\" LP and ARCO 3\" bundle with software other than PLAY?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. Both the ESATTO focuser and ARCO rotator come with \u003cstrong\u003eASCOM drivers\u003c\/strong\u003e. This allows you to control them using any ASCOM-compliant astrophotography software on a Windows computer, ensuring compatibility with most popular automation and capture programs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the main benefit of using the ARCO 3\" rotator in this ESATTO bundle?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe ARCO 3\" rotator provides two key functions. First, it allows for \u003cstrong\u003eprecise framing\u003c\/strong\u003e of celestial objects without having to manually rotate your camera. Second, when used with an alt-azimuth mount, it acts as a \u003cstrong\u003efield de-rotator\u003c\/strong\u003e, correcting for the apparent rotation of the sky during long exposures to keep stars pinpoint.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs this ESATTO 3,5\" LP and ARCO 3\" bundle suitable for a remote observatory?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eAbsolutely. The bundle's robust, all-digital design, remote control capabilities via ASCOM or PLAY, and simplified single-cable connection make it an ideal choice for unattended, remote imaging setups where reliability and precise automation are essential.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI use a Celestron CPC fork mount. How does the ARCO 3\" rotator in this ESATTO bundle help with long exposures?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eOn an alt-azimuth mount like the Celestron CPC, stars will appear to rotate around the center of the field during long exposures. The \u003cstrong\u003eARCO 3\" rotator\u003c\/strong\u003e, when used in de-rotator mode with compatible software, will slowly turn your camera to match this rotation. This allows you to take multi-minute exposures without star trails, which would otherwise be impossible without an equatorial wedge.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIf I'm framing the Veil Nebula (NGC 6960) with my SCT, how does the ESATTO and ARCO 3\" bundle make it easier?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe Veil Nebula is a large, elongated target. The \u003cstrong\u003eARCO 3\" rotator\u003c\/strong\u003e lets you remotely adjust the camera's orientation in fine increments to perfectly align the nebula's structure with your sensor's long axis. Once framed, the \u003cstrong\u003eESATTO 3,5\" LP focuser\u003c\/strong\u003e allows you to achieve critical focus on the faint filaments without physically touching the telescope, preventing any shifts in your carefully set composition.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"text-align:center;\"\u003eNo specifications provided.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli style=\"text-align:center; width:100%;\"\u003eNo items listed in the box.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/PrimaLuceLab_ESATTO_Manual.pdf\" target=\"_blank\"\u003e\u003csvg class=\"DAV-img-box\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath d=\"M0 64C0 28.7 28.7 0 64 0L224 0l0 128c0 17.7 14.3 32 32 32l128 0 0 144-208 0c-35.3 0-64 28.7-64 64l0 144-48 0c-35.3 0-64-28.7-64-64L0 64zm384 64l-128 0L256 0 384 128zM176 352l32 0c30.9 0 56 25.1 56 56s-25.1 56-56 56l-16 0 0 32c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-48 0-80c0-8.8 7.2-16 16-16zm32 80c13.3 0 24-10.7 24-24s-10.7-24-24-24l-16 0 0 48 16 0zm96-80l32 0c26.5 0 48 21.5 48 48l0 64c0 26.5-21.5 48-48 48l-32 0c-8.8 0-16-7.2-16-16l0-128c0-8.8 7.2-16 16-16zm32 128c8.8 0 16-7.2 16-16l0-64c0-8.8-7.2-16-16-16l-16 0 0 96 16 0zm80-112c0-8.8 7.2-16 16-16l48 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 32 32 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 48c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-64 0-64z\" fill=\"#0047a7\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload Manual\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/primalucelab-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003ePrimaLuceLab 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PrimaLuceLab","offers":[{"title":"Default Title","offer_id":52913369710877,"sku":"PLLEST35LPARCO3","price":3619.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/PrimaLuceLab-ESATTO-3-5-LP-focuser-with-ARCO-3-rotator-1_5ee62158-95c7-4c99-bd64-bd92a290aaab.jpg?v=1789089993"},{"product_id":"wanderer-astro-wandererrotator-mini-v2-m54","title":"Wanderer Astro WandererRotator Mini V2 - M54","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eExceptionally Thin Profile to Conserve Back Focus\u003c\/li\u003e\n\u003cli\u003eExtremely Lightweight to Reduce Focuser Strain\u003c\/li\u003e\n\u003cli\u003eM54 Female and Male Threads for Common Imaging Trains\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eWandererRotator Mini V2 (M54)\u003c\/h2\u003e\n\u003cp\u003eThe WandererRotator Mini V2 (M54) is an exceptionally thin and lightweight camera rotator engineered to solve critical mechanical challenges in modern astrophotography. Its design directly addresses the need to preserve precious back focus while minimizing strain on the focuser assembly. By integrating seamlessly into your imaging train, it allows for precise framing and composition without compromising the stability of your optical system.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eUltra-Slim Profile: Preserving Critical Back Focus\u003c\/h3\u003e\n\u003cp\u003eFor imagers using coma correctors, field flatteners, or focal reducers, every millimeter of back focus is critical. The WandererRotator Mini V2 features an ultra-slim body that consumes a minimal amount of this distance. This allows you to fit essential components like off-axis guiders and filter wheels into your imaging train without running out of focus travel or violating the strict spacing requirements of your optics.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eFeatherweight Design: Minimizing Focuser Strain and Sag\u003c\/h3\u003e\n\u003cp\u003eAdding accessories to a focuser increases the risk of mechanical sag and tilt, which can degrade image sharpness across the field. The WandererRotator Mini V2 is engineered to be extremely light, putting virtually no additional strain on your focuser's drawtube. This ensures that your optical axis remains perfectly aligned, maintaining collimation and delivering sharp, round stars from edge to edge.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the main advantage of the WandererRotator Mini V2's design?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe primary advantage of the WandererRotator Mini V2 is its combination of an exceptionally thin profile and a very low weight. This design preserves critical back focus for other accessories and minimizes mechanical strain and sag on the telescope's focuser.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the WandererRotator Mini V2's slim profile help with an imaging train on a fast refractor?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eFast refractors with flatteners or reducers have very strict back focus requirements. The WandererRotator Mini V2's ultra-slim body uses a minimal amount of this distance, leaving enough space to correctly position an off-axis guider and camera sensor, which might be impossible with a thicker rotator.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI have a Newtonian with a focuser sensitive to heavy loads. Is the WandererRotator Mini V2 a good choice?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. Its featherweight design is ideal for focusers that are prone to sag or tilt under heavy accessory loads. By adding minimal weight, the WandererRotator Mini V2 helps maintain precise collimation and focus, which is especially critical for imaging with a Newtonian.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat does the (M54) in the WandererRotator Mini V2 name refer to?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe (M54) refers to the \u003cstrong\u003eM54x0.75mm threads\u003c\/strong\u003e used on both sides of the rotator. This is a common standard for full-frame cameras, larger filter wheels, and many telescope flatteners and correctors, ensuring broad compatibility with your existing equipment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy do I need a rotator like the WandererRotator Mini V2 for astrophotography?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eA rotator allows you to precisely frame your target without physically rotating your entire camera and cable assembly. This is essential for composing mosaics of large objects like the Andromeda Galaxy (M31) or for aligning your camera with the optimal guide stars available in your off-axis guider's field of view.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat power and software are required to operate the WandererRotator Mini V2?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eSpecific power requirements and software compatibility details are not available in the provided data. Please refer to the official Wanderer Astro product manual and download the Wanderer Empire software suite for complete installation and operation instructions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eThreads\u003c\/td\u003e\n\u003ctd\u003eM54x0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eWandererRotator Mini V2 (M54)\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Wanderer_Astro_WandererRotator_V2_Series_Manual.pdf\" target=\"_blank\"\u003e\u003csvg class=\"DAV-img-box\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath d=\"M0 64C0 28.7 28.7 0 64 0L224 0l0 128c0 17.7 14.3 32 32 32l128 0 0 144-208 0c-35.3 0-64 28.7-64 64l0 144-48 0c-35.3 0-64-28.7-64-64L0 64zm384 64l-128 0L256 0 384 128zM176 352l32 0c30.9 0 56 25.1 56 56s-25.1 56-56 56l-16 0 0 32c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-48 0-80c0-8.8 7.2-16 16-16zm32 80c13.3 0 24-10.7 24-24s-10.7-24-24-24l-16 0 0 48 16 0zm96-80l32 0c26.5 0 48 21.5 48 48l0 64c0 26.5-21.5 48-48 48l-32 0c-8.8 0-16-7.2-16-16l0-128c0-8.8 7.2-16 16-16zm32 128c8.8 0 16-7.2 16-16l0-64c0-8.8-7.2-16-16-16l-16 0 0 96 16 0zm80-112c0-8.8 7.2-16 16-16l48 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 32 32 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 48c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-64 0-64z\" fill=\"#0047a7\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload Manual\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/www.wandererastro.com\/en\/h-col-106.html\" target=\"_blank\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 640 512\" class=\"DAV-img-box\"\u003e\u003cpath fill=\"#0047a7\" d=\"M128 32C92.7 32 64 60.7 64 96l0 256 64 0 0-256 384 0 0 256 64 0 0-256c0-35.3-28.7-64-64-64L128 32zM19.2 384C8.6 384 0 392.6 0 403.2C0 445.6 34.4 480 76.8 480l486.4 0c42.4 0 76.8-34.4 76.8-76.8c0-10.6-8.6-19.2-19.2-19.2L19.2 384z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload Software\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/wanderer-astro-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eWanderer Astro 2-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Wanderer Astro","offers":[{"title":"Default Title","offer_id":52940494668061,"sku":"WA-WR2-M54","price":559.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/WandererAstro-WandererRotator-Mini-V2-M54-1_c603511b-b056-45f8-a4b5-0c0e078379d4.jpg?v=1789564267"},{"product_id":"wanderer-astro-wandererrotator-lite-v2-m68","title":"Wanderer Astro WandererRotator Lite V2 - M68","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003e12mm Optical Thickness\u003c\/li\u003e\n\u003cli\u003e550g Total Weight\u003c\/li\u003e\n\u003cli\u003eM68 Threaded Interface\u003c\/li\u003e\n\u003cli\u003ePrecise Field Rotation for Framing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eWandererRotator Lite V2 (M68)\u003c\/h2\u003e\n\u003cp\u003eThe WandererRotator Lite V2 (M68) solves critical back focus limitations in complex imaging trains with its ultra-thin 12mm profile. Weighing only 550g, it allows for precise, repeatable framing of celestial targets without adding significant mechanical load or sag to your focuser assembly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003e12mm Profile: Maximize Your Available Back Focus\u003c\/h3\u003e\n\u003cp\u003eConsuming only 12mm of optical path, the WandererRotator Lite V2 is engineered for imaging systems where every millimeter counts. This minimal thickness leaves crucial space for accommodating other essential accessories like off-axis guiders, filter wheels, and adaptive optics, which would be impossible with a thicker rotator.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003e550g Lightweight Design: Minimal Strain on Your Focuser\u003c\/h3\u003e\n\u003cp\u003eAt just 550g, the rotator adds negligible weight to the end of your imaging train. This lightweight construction is critical for preventing focuser tilt and sag, ensuring the optical axis remains perfectly aligned for sharp stars across the entire field. It's an ideal choice for portable setups or telescopes with standard-duty focusers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the main advantage of the WandererRotator Lite V2's 12mm thickness?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe primary advantage is its ability to fit into imaging trains with very limited back focus. The 12mm profile allows you to add precise framing capabilities while still having enough space for other critical accessories like filter wheels or off-axis guiders.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the 550g weight of the WandererRotator Lite V2 benefit my imaging setup?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe low 550g weight minimizes strain and potential sag on your telescope's focuser. This helps maintain sharp focus and optical alignment, which is especially important for long exposures and systems that are sensitive to mechanical flexure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eMy refractor has limited back focus. Will the WandererRotator Lite V2 help me add an OAG?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, this is an ideal scenario for the WandererRotator Lite V2. Its exceptionally thin 12mm body is specifically designed to free up enough back focus to make room for an Off-Axis Guider (OAG) and camera in systems that would otherwise not have enough space.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill the WandererRotator Lite V2 work with my M68-threaded corrector?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. The WandererRotator Lite V2 (M68) features M68 x 1 threads on both its telescope and camera sides, ensuring direct, secure compatibility with other M68-threaded components in your imaging train.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy do I need the WandererRotator Lite V2 to image the Andromeda Galaxy (M31)?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eA rotator allows you to perfectly frame large targets like the Andromeda Galaxy (M31) or the Veil Nebula complex without having to physically rotate your entire camera and filter wheel assembly. The WandererRotator Lite V2 lets you dial in the ideal composition electronically, saving time and preventing cable snags.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eMy imaging rig is close to my mount's payload limit. Is the WandererRotator Lite V2 a good choice?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eAbsolutely. At only 550g, it is one of the lightest rotators available. Adding it to your setup contributes very little to the overall payload, making it an excellent choice for maintaining the stability and tracking accuracy of your mount.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eThickness\u003c\/td\u003e\n\u003ctd\u003e12mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e550g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003eM68 x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eWhat's in the Box\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Wanderer_Astro_WandererRotator_V2_Series_Manual.pdf\" target=\"_blank\"\u003e\u003csvg class=\"DAV-img-box\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath d=\"M0 64C0 28.7 28.7 0 64 0L224 0l0 128c0 17.7 14.3 32 32 32l128 0 0 144-208 0c-35.3 0-64 28.7-64 64l0 144-48 0c-35.3 0-64-28.7-64-64L0 64zm384 64l-128 0L256 0 384 128zM176 352l32 0c30.9 0 56 25.1 56 56s-25.1 56-56 56l-16 0 0 32c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-48 0-80c0-8.8 7.2-16 16-16zm32 80c13.3 0 24-10.7 24-24s-10.7-24-24-24l-16 0 0 48 16 0zm96-80l32 0c26.5 0 48 21.5 48 48l0 64c0 26.5-21.5 48-48 48l-32 0c-8.8 0-16-7.2-16-16l0-128c0-8.8 7.2-16 16-16zm32 128c8.8 0 16-7.2 16-16l0-64c0-8.8-7.2-16-16-16l-16 0 0 96 16 0zm80-112c0-8.8 7.2-16 16-16l48 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 32 32 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 48c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-64 0-64z\" fill=\"#0047a7\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload Manual\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/www.wandererastro.com\/en\/h-col-106.html\" target=\"_blank\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 640 512\" class=\"DAV-img-box\"\u003e\u003cpath fill=\"#0047a7\" d=\"M128 32C92.7 32 64 60.7 64 96l0 256 64 0 0-256 384 0 0 256 64 0 0-256c0-35.3-28.7-64-64-64L128 32zM19.2 384C8.6 384 0 392.6 0 403.2C0 445.6 34.4 480 76.8 480l486.4 0c42.4 0 76.8-34.4 76.8-76.8c0-10.6-8.6-19.2-19.2-19.2L19.2 384z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e \n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload Software\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/wanderer-astro-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eWanderer Astro 2-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Wanderer Astro","offers":[{"title":"Default Title","offer_id":52940494700829,"sku":"WA-WR2-M68","price":769.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/WandererAstro-WandererRotator-Lite-V2-M68-1_0206eb7d-67f8-42ad-a572-4258810f515a.jpg?v=1789564278"},{"product_id":"wanderer-astro-wandererrotator-pro-v2-m92","title":"Wanderer Astro WandererRotator Pro V2 - M92","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003e16mm Ultra-Thin Profile\u003c\/li\u003e\n\u003cli\u003eLightweight 800g Construction\u003c\/li\u003e\n\u003cli\u003eHigh-Resolution Motor Drive\u003c\/li\u003e\n\u003cli\u003eM92 Threaded Connections\u003c\/li\u003e\n\u003cli\u003eQuiet and Smooth Operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n  \u003cdiv class=\"DAV-bg-light\"\u003e\n    \u003cdiv class=\"DAV-section-center\"\u003e\n      \u003ch2\u003eWandererRotator Pro V2 (M92)\u003c\/h2\u003e\n      \u003cp\u003eThe WandererRotator Pro V2 (M92) is engineered to solve two of the biggest challenges in modern astrophotography: back focus consumption and focuser load. Consuming only 16mm of optical path and weighing just 800g, it allows for precise, automated framing without compromising your imaging train configuration. The next-generation motor architecture delivers an angular resolution 10.2 times finer than its predecessor, enabling exact composition adjustments with minimal noise and vibration.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"DAV-bg-light\"\u003e\n    \u003cdiv class=\"DAV-section\"\u003e\n      \u003ch3\u003e16mm Profile \u0026amp; 800g Weight: Preserving Back Focus and Minimizing Sag\u003c\/h3\u003e\n      \u003cp\u003eWith a body that is only 16mm thick, the WandererRotator Pro V2 is one of the thinnest rotators available, preserving critical back focus for correctors, reducers, and off-axis guiders. At just 800g, its minimal weight places virtually no strain on your focuser, preventing sag and tilt that can ruin an otherwise perfect optical setup, especially on long refractors or SCTs.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"DAV-bg-light\"\u003e\n    \u003cdiv class=\"DAV-section\"\u003e\n      \u003ch3\u003eNext-Generation Motor: 10.2x Finer Angular Resolution\u003c\/h3\u003e\n      \u003cp\u003eThis rotator is built around an updated motor that significantly reduces operational noise for smoother, more stable rotation. More importantly, the angular resolution has been improved by a factor of 10.2 compared to the previous generation. This allows for incredibly fine adjustments when framing faint targets like the dust lanes in the Andromeda Galaxy (M31) or centering planetary nebulae like the Ring Nebula (M57).\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the 16mm thickness of the WandererRotator Pro V2 (M92) benefit my imaging setup?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eThe ultra-thin \u003cstrong\u003e16mm profile\u003c\/strong\u003e is a major advantage for complex imaging trains. Many correctors and reducers have a strict back focus requirement (typically 55mm). The WandererRotator Pro V2 consumes very little of this budget, leaving ample room for filter wheels, off-axis guiders, and other accessories without needing custom adapters or compromising optical correction.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eWill the 800g weight of the WandererRotator Pro V2 cause focuser sag on my telescope?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eAt only \u003cstrong\u003e800g\u003c\/strong\u003e, the WandererRotator Pro V2 is exceptionally light. This minimizes the torque and strain on your focuser's drawtube, making it an ideal choice for telescopes where balance and mechanical load are critical, such as large refractors or Schmidt-Cassegrains with long imaging trains.\u003c\/p\u003e\n  \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eWhat does the \"10.2 times\" improvement in angular resolution mean for the WandererRotator Pro V2?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eThis means the rotator can make much smaller, more precise movements than its predecessor. For imagers, this allows for exact framing and composition of your target. When creating mosaics or aligning with previous data, this high precision ensures seamless integration and perfect alignment from one session to the next.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eWhat software is needed to control the WandererRotator Pro V2 (M92)?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eThe WandererRotator Pro V2 is controlled through the \u003cstrong\u003eWanderer Empire\u003c\/strong\u003e software suite. It also supports standard drivers like ASCOM, allowing it to integrate with most popular observatory control and image acquisition software such as N.I.N.A., Sequence Generator Pro (SGP), and others.\u003c\/p\u003e\n  \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eIs the WandererRotator Pro V2 (M92) suitable for remote or automated observatories?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eYes. With its ASCOM compatibility and reliable, quiet motor, the WandererRotator Pro V2 is well-suited for automated setups. It allows you to remotely adjust the camera angle to match guide stars or frame targets without any physical intervention.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the payload capacity of the WandererRotator Pro V2?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eThe manufacturer does not specify a payload capacity. While its lightweight 800g design is a key feature, users with exceptionally heavy imaging trains (e.g., large format cameras with heavy filter wheels) should verify that the rotator can support the total load without introducing flexure into the system.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n  \u003ctable class=\"DAV-specifications\"\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003ctd\u003eThickness\u003c\/td\u003e\n\u003ctd\u003e16 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e800 g\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eThread Type\u003c\/td\u003e\n\u003ctd\u003eM92\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eResolution Improvement\u003c\/td\u003e\n\u003ctd\u003e10.2x over previous generation\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n  \u003cul class=\"DAV-grid\"\u003e\n    \u003cli class=\"DAV-grid-item\"\u003e\n      \u003cdiv\u003e\n        \u003cp class=\"DAV-item-title\"\u003eContents not specified. Please verify package contents upon receipt.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Wanderer_Astro_WandererRotator_V2_Series_Manual.pdf\" target=\"_blank\"\u003e\u003csvg class=\"DAV-img-box\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath d=\"M0 64C0 28.7 28.7 0 64 0L224 0l0 128c0 17.7 14.3 32 32 32l128 0 0 144-208 0c-35.3 0-64 28.7-64 64l0 144-48 0c-35.3 0-64-28.7-64-64L0 64zm384 64l-128 0L256 0 384 128zM176 352l32 0c30.9 0 56 25.1 56 56s-25.1 56-56 56l-16 0 0 32c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-48 0-80c0-8.8 7.2-16 16-16zm32 80c13.3 0 24-10.7 24-24s-10.7-24-24-24l-16 0 0 48 16 0zm96-80l32 0c26.5 0 48 21.5 48 48l0 64c0 26.5-21.5 48-48 48l-32 0c-8.8 0-16-7.2-16-16l0-128c0-8.8 7.2-16 16-16zm32 128c8.8 0 16-7.2 16-16l0-64c0-8.8-7.2-16-16-16l-16 0 0 96 16 0zm80-112c0-8.8 7.2-16 16-16l48 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 32 32 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 48c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-64 0-64z\" fill=\"#0047a7\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload Manual\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/www.wandererastro.com\/en\/h-col-106.html\" target=\"_blank\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 640 512\" class=\"DAV-img-box\"\u003e\u003cpath fill=\"#0047a7\" d=\"M128 32C92.7 32 64 60.7 64 96l0 256 64 0 0-256 384 0 0 256 64 0 0-256c0-35.3-28.7-64-64-64L128 32zM19.2 384C8.6 384 0 392.6 0 403.2C0 445.6 34.4 480 76.8 480l486.4 0c42.4 0 76.8-34.4 76.8-76.8c0-10.6-8.6-19.2-19.2-19.2L19.2 384z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e \n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload Software\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/wanderer-astro-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eWanderer Astro 2-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Wanderer Astro","offers":[{"title":"Default Title","offer_id":52940495552797,"sku":"WA-WR2-M92","price":1259.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/WandererAstro-WandererRotator-Pro-V2-M92-1_0c7fc235-6d42-4cd3-a633-e9434753a874.jpg?v=1789564291"},{"product_id":"wanderer-astro-wanderer-electronic-tilt-adjuster-m54","title":"Wanderer Astro ETA M54 Electronic Tilt Adjuster","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eThree Motorized Adjusters\u003c\/li\u003e\n\u003cli\u003e2 Micron Positioning Accuracy\u003c\/li\u003e\n\u003cli\u003e5mm Back Focus Consumption\u003c\/li\u003e\n\u003cli\u003e470g Total Weight\u003c\/li\u003e\n\u003cli\u003eFull NINA Integration for Auto-Tilt\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eWanderer ETA M54 Electronic Tilt Adjuster\u003c\/h2\u003e\n\u003cp\u003eThe Wanderer ETA M54 replaces manual guesswork with three motorized adjusters, achieving a positioning accuracy of 2 microns over a 1.2mm range. It consumes only 5mm of back focus and weighs just 470g, allowing it to integrate into standard 55mm imaging trains without extensive reconfiguration. Each step from the high-precision encoders delivers 0.3 microns of adjustment, enabling remote correction of sensor tilt even in temperatures down to -20°C.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eRemote Tilt Correction with 2 Micron Accuracy\u003c\/h3\u003e\n\u003cp\u003eThe Wanderer ETA M54 ends the frustration of adjusting tilt screws by hand in the dark. It employs three independent motors paired with three high-precision encoders to manage your camera's orientation. This system provides a total adjustment range of 1.2mm with a motor resolution of just 0.3 microns per step.\u003c\/p\u003e\n\u003cp\u003eThis level of precision allows you to achieve a final positioning accuracy of up to 2 microns, which is critical for correcting field tilt in fast focal ratio systems and large-format sensors. The robust design is tested to remain fully operational at -20°C, ensuring reliable remote adjustments during harsh winter imaging sessions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eUltra-Thin 5mm Profile for 55mm Back Focus Chains\u003c\/h3\u003e\n\u003cp\u003eEngineered for seamless integration, the Wanderer ETA M54 features an exceptionally thin design that consumes only 5mm of back focus. This allows it to be mounted directly to your camera or in front of an Off-Axis Guider (OAG) while still maintaining the industry-standard 55mm back focus distance for most coma correctors and reducers.\u003c\/p\u003e\n\u003cp\u003eAt just 470g, the ETA M54 adds minimal weight to the imaging train, reducing the risk of flexure or strain on your focuser. A dual-layer nested structure ensures complete light-tightness, preventing any internal reflections or external light leaks from degrading your images.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eFully Automated Tilt Adjustment with NINA\u003c\/h3\u003e\n\u003cp\u003eAutomatic tilt correction is now a reality thanks to the Wanderer ETA M54's seamless integration with N.I.N.A. imaging software. Through the WandererEmpire software driver, you can run automated routines that analyze star shapes across the field and command the ETA M54 to make the precise corrections needed for a perfectly flat focal plane.\u003c\/p\u003e\n\u003cp\u003eThis system completely removes the trial-and-error process from tilt adjustment, saving you valuable imaging time. For manual control, the WandererEmpire interface provides a clear, visual representation of the tilt plate's current position, allowing for intuitive, real-time adjustments from your control computer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat problem does the Wanderer ETA M54 solve compared to a manual tilter?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe Wanderer ETA M54 eliminates the difficult, imprecise, and frustrating process of adjusting tilt screws by hand in the dark. It provides remote, motorized control with a positioning accuracy of 2 microns, a level of precision manual adjustment cannot reliably achieve, especially on remote setups.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use the Wanderer ETA M54 in my existing 55mm back focus imaging train?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. The Wanderer ETA M54 is designed with an ultra-thin 5mm profile. This allows it to be installed, typically in front of an OAG or camera, while still maintaining the standard 55mm back focus distance required by most correctors.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the Wanderer ETA M54 perform with fast imaging systems like an f\/2 RASA or HyperStar?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eFast optical systems are extremely sensitive to sensor tilt. The ETA M54's ability to make repeatable, remote adjustments with a resolution of 0.3 microns and an accuracy of 2 microns is critical for achieving sharp, round stars from edge to edge with these demanding instruments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan the Wanderer ETA M54 adjust tilt automatically?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. The Wanderer ETA M54 has seamless integration with N.I.N.A. via the WandererEmpire software. This allows for fully automated tilt analysis and correction routines, removing the need for manual intervention during an imaging session.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow much weight and back focus does the Wanderer ETA M54 add to my setup?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe device adds only 470g to your imaging train and consumes just 5mm of back focus, making it a lightweight and optically thin addition to most setups.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI use a QHY268M camera. How do I install the Wanderer ETA M54?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eFor cameras like the QHY268M, the Wanderer ETA M54 can be directly mounted to the camera body. This configuration is often used to maintain the standard 55mm back focus, as outlined in the user manual for specific QHY imaging train examples.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Wanderer_Astro_Wanderer_ETA_M54_Manual.pdf\" target=\"_blank\"\u003e\u003csvg class=\"DAV-img-box\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath d=\"M0 64C0 28.7 28.7 0 64 0L224 0l0 128c0 17.7 14.3 32 32 32l128 0 0 144-208 0c-35.3 0-64 28.7-64 64l0 144-48 0c-35.3 0-64-28.7-64-64L0 64zm384 64l-128 0L256 0 384 128zM176 352l32 0c30.9 0 56 25.1 56 56s-25.1 56-56 56l-16 0 0 32c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-48 0-80c0-8.8 7.2-16 16-16zm32 80c13.3 0 24-10.7 24-24s-10.7-24-24-24l-16 0 0 48 16 0zm96-80l32 0c26.5 0 48 21.5 48 48l0 64c0 26.5-21.5 48-48 48l-32 0c-8.8 0-16-7.2-16-16l0-128c0-8.8 7.2-16 16-16zm32 128c8.8 0 16-7.2 16-16l0-64c0-8.8-7.2-16-16-16l-16 0 0 96 16 0zm80-112c0-8.8 7.2-16 16-16l48 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 32 32 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 48c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-64 0-64z\" fill=\"#0047a7\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload Manual\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/www.wandererastro.com\/en\/h-col-106.html\" target=\"_blank\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 640 512\" class=\"DAV-img-box\"\u003e\u003cpath fill=\"#0047a7\" d=\"M128 32C92.7 32 64 60.7 64 96l0 256 64 0 0-256 384 0 0 256 64 0 0-256c0-35.3-28.7-64-64-64L128 32zM19.2 384C8.6 384 0 392.6 0 403.2C0 445.6 34.4 480 76.8 480l486.4 0c42.4 0 76.8-34.4 76.8-76.8c0-10.6-8.6-19.2-19.2-19.2L19.2 384z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload Software\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/wanderer-astro-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eWanderer Astro 2-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Wanderer Astro","offers":[{"title":"Default Title","offer_id":52940498043165,"sku":"WA-WETA54","price":1189.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/WandererAstro-Wanderer-ETA-M54-1_c5c8c3c7-bdaf-4095-85fc-02a7680fb0ef.jpg?v=1789564386"},{"product_id":"qhyccd-camera-tilt-plate","title":"QHYCCD Camera Tilter Plate","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eRear-Access Adjustment Mechanism\u003c\/li\u003e\n\u003cli\u003eDesigned for Mono Camera and Filter Wheel Combinations\u003c\/li\u003e\n\u003cli\u003eSelectable Three-Point or Four-Point Adjustment Patterns\u003c\/li\u003e\n\u003cli\u003eCorrects Sensor Tilt for Sharper, Flatter Fields\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n  \u003cdiv class=\"DAV-bg-light\"\u003e\n    \u003cdiv class=\"DAV-section-center\"\u003e\n      \u003ch2\u003eCamera Tilter Plate\u003c\/h2\u003e\n      \u003cp\u003eThe Camera Tilter Plate provides a robust and accessible solution for eliminating sensor tilt, featuring a rear-adjustment mechanism designed specifically for complex imaging trains that include a filter wheel. This design allows for precise collimation without disassembling your setup, ensuring a perfectly flat focal plane for sharp stars from edge to edge.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"DAV-bg-light\"\u003e\n    \u003cdiv class=\"DAV-section\"\u003e\n      \u003ch3\u003eRear-Access Adjustment: Fine-Tune Tilt with Your Filter Wheel Attached\u003c\/h3\u003e\n      \u003cp\u003eCorrecting sensor tilt on a fully assembled imaging train is often impossible, forcing you to dismantle your camera and filter wheel to reach the adjustment screws. This Camera Tilter Plate solves that problem with a rear-adjustment design, placing all control points behind the main body. You can now make micro-adjustments to flatten your field while the full system is mounted, saving significant time and frustration during a critical imaging session.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n  \n  \u003cdiv class=\"DAV-bg-light\"\u003e\n    \u003cdiv class=\"DAV-section\"\u003e\n      \u003ch3\u003eFlexible Collimation: Triangular and Rectangular Adjustment Patterns\u003c\/h3\u003e\n      \u003cp\u003eEvery optical system has unique tilting challenges. This plate offers the flexibility to choose between a three-point (equilateral triangle) or a four-point (rectangle) adjustment arrangement. The three-point system provides a classic, intuitive method for quickly finding a flat field, while the four-point system can offer more granular control over specific axes of tilt, making it easier to correct for complex mechanical misalignments in your imaging train.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is sensor tilt and why do I need this Camera Tilter Plate?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003e\u003cstrong\u003eSensor tilt\u003c\/strong\u003e occurs when your camera's sensor is not perfectly perpendicular to the telescope's light path. This causes stars to be sharp in one area of your image but elongated or out of focus in another. A Camera Tilter Plate allows you to make fine mechanical adjustments to the sensor's angle, ensuring the entire focal plane is perfectly flat and your stars are sharp across the entire frame.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the Camera Tilter Plate make adjustments easier with a filter wheel?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eIts key feature is a \u003cstrong\u003erear-adjustment design\u003c\/strong\u003e. On many tilters, the adjustment screws are on the front face, which becomes inaccessible once a filter wheel or off-axis guider is attached. This plate's design places the adjustment points on the back, allowing you to fine-tune tilt without having to take your imaging train apart.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eWill this Camera Tilter Plate work with my monochrome camera for imaging galaxies like Andromeda (M31)?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eYes, this tilter is designed specifically for the common astrophotography setup of a \u003cstrong\u003emonochrome camera combined with a filter wheel\u003c\/strong\u003e. Achieving a perfectly flat field is critical for large targets like the Andromeda Galaxy (M31), where distorted stars at the edges can ruin an otherwise excellent image. This plate provides the necessary correction for that exact use case.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eIs a Camera Tilter Plate important for a fast refractor like an f\/4 system?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eAbsolutely. \u003cstrong\u003eFast optical systems\u003c\/strong\u003e (those with low focal ratios like f\/4 or f\/5) have a very shallow depth of focus and are extremely sensitive to sensor tilt. Even a tiny misalignment can cause significant star distortion at the edge of the field. Using a Camera Tilter Plate is considered essential for achieving sharp, full-field images with fast refractors or astrographs.\u003c\/p\u003e\n  \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the difference between the three-point and four-point adjustment options on this Camera Tilter Plate?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eThis plate offers two distinct patterns for collimation:\u003c\/p\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eThree-Point (Triangle):\u003c\/strong\u003e This is a common and stable method for adjusting tilt. Adjusting one screw affects the entire plane, making it quick to achieve a good result.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFour-Point (Rectangle):\u003c\/strong\u003e This pattern can offer more isolated, intuitive control over the X and Y axes, which some users find easier for correcting specific, directional tilt.\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eWhat are the thread types and back focus consumption of this Camera Tilter Plate?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eSpecific mechanical dimensions, thread standards (e.g., M42, M48), and the precise amount of back focus this plate consumes are not specified. It is critical to measure your specific unit and ensure its physical characteristics are compatible with your imaging train's back focus requirements and connection points.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n  \u003ctable class=\"DAV-specifications\"\u003e\n    \u003ctbody\u003e\n      \n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n  \u003cul class=\"DAV-grid\"\u003e\n    \n  \u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003c!-- No warranty information provided --\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"QHYCCD","offers":[{"title":"Default Title","offer_id":52942991524125,"sku":"QHY-020136","price":56.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/QHYCCD-Camera-Tilter-Plate-1_9f87da53-e51d-411d-acce-a209e6cabd37.jpg?v=1789615058"}],"url":"https:\/\/davidastro.com\/en-us\/collections\/rotators-and-tilt-adjusters.oembed?page=2","provider":"David Astro","version":"1.0","type":"link"}