{"product_id":"wanderer-astro-wanderercover-v4-pro-ec","title":"Wanderer Astro WandererCover V4 Pro-EC Motorized Flat Panel","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eAutomated, illuminated telescope cover and flat field panel\u003c\/li\u003e\n\u003cli\u003eAvailable in 280mm, 320mm, and 380mm diameters\u003c\/li\u003e\n\u003cli\u003eIntegrated encoder for high-precision, repeatable positioning\u003c\/li\u003e\n\u003cli\u003eHigh-torque, self-locking motor suitable for large aperture telescopes\u003c\/li\u003e\n\u003cli\u003eBanding-free illumination for both broadband and narrowband flats\u003c\/li\u003e\n\u003cli\u003eUnified ASCOM driver for simplified, multi-device 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\u003eWandererCover V4 Pro-EC\u003c\/h2\u003e\n\u003cp\u003eThe WandererCover V4 Pro-EC automates your flat frames and protects your optics, available in 280mm, 320mm, and 380mm sizes to fit a wide range of large-aperture telescopes. This Pro-EC model integrates a high-precision encoder for accurate positioning, a high-torque motor for quiet operation, and a redesigned wiring harness for reliable use with scopes up to 380mm in aperture.\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\u003eEncoder-Controlled Motor: Repeatable Positioning and Self-Locking Security\u003c\/h3\u003e\n\u003cp\u003eThe key distinction of the Pro-EC model is its built-in encoder, which provides real-time feedback on the cover's position for highly accurate and repeatable opening and closing. The new high-torque motor operates quietly and is self-locking, ensuring the cover stays securely in place on large-aperture scopes, even when pointed at high angles. This combination removes any guesswork from your remote imaging sequence.\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\u003eBanding-Free Flat Fields for Broadband and Narrowband Imaging\u003c\/h3\u003e\n\u003cp\u003eAchieving perfect calibration frames is critical, and the WandererCover V4 Pro-EC is engineered to eliminate common issues. A high dimming frequency gets rid of banding that can plague flat frames from other panels. With fine-grained brightness adjustment, you can dial in the perfect illumination for shooting flats with any filter, from standard LRGB to narrowband SHO.\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 Mechanical Design for Truss Scopes and Cold Weather\u003c\/h3\u003e\n\u003cp\u003eBuilt for demanding field conditions, the V4 Pro-EC features a new wire harnessing scheme that protects power lines from damage during repeated use, even in the cold. For observers with truss-tube telescopes, the bottom of the motor box includes threaded mounting holes, simplifying custom installation and ensuring a secure fit on non-traditional optical tubes.\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 ASCOM Driver: Simplified Control for Your Entire Imaging Rig\u003c\/h3\u003e\n\u003cp\u003eWanderer Astro's new unified ASCOM driver streamlines device management. The driver automatically identifies the WandererCover V4 Pro-EC and can simultaneously manage multiple Wanderer Astro devices through a single, optimized interface. It supports both automatic and manual port selection, simplifying setup and letting you focus on imaging rather than configuration.\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 WandererCover V4 Pro-EC model?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe primary advantage is the \u003cstrong\u003ebuilt-in encoder (EC)\u003c\/strong\u003e. This provides real-time, high-accuracy positional feedback, ensuring the cover opens and closes to the exact same spot every time. This is critical for automated and remote observatories where precision and reliability are paramount.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the WandererCover V4 Pro-EC prevent banding in flat frames?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe V4 Pro-EC uses a high-frequency dimming mechanism for its illumination panel. This high frequency prevents the rolling-shutter effect on CMOS sensors from capturing brightness variations during the exposure, resulting in smooth, banding-free flat frames that calibrate your images correctly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use the WandererCover V4 Pro-EC with my truss-tube Dobsonian for imaging?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, it's designed with truss-tube scopes in mind. The motor box has built-in M3 and M4 threaded holes on the bottom, allowing you to create a custom bracket to mount it securely to your upper tube assembly or another part of your telescope's structure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI have other Wanderer Astro gear. How does the ASCOM driver for the WandererCover V4 Pro-EC work with them?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe WandererCover V4 Pro-EC uses a new \u003cstrong\u003eAll-in-One ASCOM driver\u003c\/strong\u003e. This single driver can automatically detect and connect to multiple Wanderer Astro devices simultaneously. This simplifies your setup by reducing the number of drivers you need to install and manage, providing control over your entire Wanderer ecosystem from one interface.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs the WandererCover V4 Pro-EC suitable for narrowband imaging on a target like the Cygnus Loop (NGC 6960)?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eAbsolutely. The fine-grained brightness control allows you to significantly dim the panel, which is necessary for acquiring the longer exposures required for narrowband flat frames. You can achieve the ideal ADU target for your camera without saturating the sensor, making it perfect for SHO imaging of targets like the Cygnus Loop.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I choose the right size WandererCover V4 Pro-EC for my telescope?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYou should choose a size—\u003cstrong\u003e280mm, 320mm, or 380mm\u003c\/strong\u003e—that is larger than the outer diameter of your telescope's front dew shield or tube ring. Measure the widest part of the front of your telescope to ensure the cover can open and close without obstruction.\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\u003eAvailable Sizes\u003c\/td\u003e\n\u003ctd\u003e280mm, 320mm, 380mm\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\/Wanderer_Astro_WandererCover_V4_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":"280mm","offer_id":52940496601373,"sku":"WA-WMFP4P-280","price":599.0,"currency_code":"USD","in_stock":true},{"title":"320mm","offer_id":52940496634141,"sku":"WA-WMFP4P-320","price":649.0,"currency_code":"USD","in_stock":true},{"title":"380mm","offer_id":52940496666909,"sku":"WA-WMFP4P-380","price":699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/WandererAstro-WandererCover-V4-Pro-EC-1_229090fa-b5e8-4029-b5a5-dfee4073fab8.jpg?v=1789564337","url":"https:\/\/davidastro.com\/fr-us\/products\/wanderer-astro-wanderercover-v4-pro-ec","provider":"David Astro","version":"1.0","type":"link"}