{"title":"Spare Parts","description":"\u003cdiv\u003e\n  \u003cp\u003e\n    Equipment rarely fails all at once. A thumbscrew strips, a tension spring loses its set, a plastic gear cracks in the cold, a knob goes missing in the grass — and a working telescope becomes a project. David Astro carries spare parts in Canada and can source many more through dealer channels, in stock and shipped from our Canadian warehouse.\n  \u003c\/p\u003e\n  \u003cp\u003e\n    Most manufacturers do not list service parts publicly but will supply them to authorized dealers. Tell us the model and what broke and we will check availability.\n  \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- more --\u003e\n\u003cdiv\u003e\n  \u003ch2\u003eThe Parts That Fail First\u003c\/h2\u003e\n  \u003cp\u003e\n    Failures cluster around a small number of components, most of them inexpensive and most of them disabling.\n  \u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eThumbscrews and set screws:\u003c\/strong\u003e Stripped, lost or seized fasteners on focusers, rings and saddles — the single most common small failure.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTension springs and clutches:\u003c\/strong\u003e Focuser tension springs and mount clutch components that lose grip over time and cause slipping.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eGears and worm components:\u003c\/strong\u003e Drive parts, particularly plastic gears in lower-cost mounts, which become brittle after repeated cold cycling.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHand controllers and cables:\u003c\/strong\u003e Coiled cables that fail internally after flexing, and connectors that corrode at the mount end.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eKnobs and locking levers:\u003c\/strong\u003e Altitude and azimuth adjusters, focus knobs and locking levers that shear or strip.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFelt, liners and seals:\u003c\/strong\u003e Ring liners and light-baffle felt that compress or peel over time and are easy to replace.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n  \u003ch2\u003eWhy Choose David Astro for Spare Parts\u003c\/h2\u003e\n  \u003cp\u003e\n    Being an authorized dealer matters most in the categories nobody thinks about at the point of purchase.\n  \u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDealer channel access:\u003c\/strong\u003e We can request service parts that are not publicly listed, which is often the only route to a specific fastener or gear.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eIdentification from a photo:\u003c\/strong\u003e Send us a picture and the model and we will identify the part rather than requiring a part number you do not have.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eIn-house repair as an alternative:\u003c\/strong\u003e If the part is unavailable, we can often repair or fabricate a solution rather than declaring the equipment finished.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eGenuine components:\u003c\/strong\u003e Manufacturer parts with warranty where applicable, stocked in Canada and shipped worldwide.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eShips from Canada:\u003c\/strong\u003e Small parts delivered quickly and without duties or brokerage fees for Canadian buyers.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n  \u003ch2\u003eSpare Parts in Canada — Frequently Asked Questions\u003c\/h2\u003e\n  \u003cdl\u003e\n    \u003cdt\u003e\u003cstrong\u003eCan you get parts for a discontinued telescope?\u003c\/strong\u003e\u003c\/dt\u003e\n    \u003cdd\u003eOften yes. Many manufacturers maintain service stock well beyond a product's sales life and supply it to dealers. Tell us the model and the part and we will check.\u003c\/dd\u003e\n    \u003cdt\u003e\u003cstrong\u003eI do not know the part number. Can you still help?\u003c\/strong\u003e\u003c\/dt\u003e\n    \u003cdd\u003eYes. Send us a photograph and the equipment model and we will identify it. Part numbers for fasteners and small components are rarely documented for customers anyway.\u003c\/dd\u003e\n    \u003cdt\u003e\u003cstrong\u003eWhy do plastic parts fail in winter?\u003c\/strong\u003e\u003c\/dt\u003e\n    \u003cdd\u003ePolymers become brittle at low temperatures, and a gear or knob that flexes fine at room temperature can crack at minus 25 under normal force. Metal replacements exist for some common failures.\u003c\/dd\u003e\n    \u003cdt\u003e\u003cstrong\u003eWhat if the part is not available?\u003c\/strong\u003e\u003c\/dt\u003e\n    \u003cdd\u003eWe can often repair the assembly in-house or fabricate a functional replacement, which is usually faster and cheaper than replacing the whole component.\u003c\/dd\u003e\n  \u003c\/dl\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n  \u003ch2\u003eSomething broken?\u003c\/h2\u003e\n  \u003cp\u003eSend us a photo and the model and we will find the part or repair it. Canadian stock and in-house service.\u003c\/p\u003e\n\u003c\/div\u003e","products":[{"product_id":"baader-rubber-eyeshield-for-diam-31-32-5mm","title":"Baader Rubber Eyeshield for Diam 31-32.5mm","description":"\u003c!-- more --\u003e\u003cul\u003e\n\u003cli\u003eWith folding side wing\u003c\/li\u003e\n\u003cli\u003eFor diamter 31mm - 32.5mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":44967316619549,"sku":"BAA-2402010","price":14.0,"currency_code":"CAD","in_stock":true}]},{"product_id":"baader-rubber-eyeshield-for-diam-33-5-34mm","title":"Baader Rubber Eyeshield for Diam 33.5-34mm","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eFits Eyepieces with 33.5mm to 34mm Diameter\u003c\/li\u003e\n\u003cli\u003eBlocks Stray Light to Improve Contrast\u003c\/li\u003e\n\u003cli\u003eImproves Viewing Comfort and Eye Placement\u003c\/li\u003e\n\u003cli\u003eMade from Flexible, Durable Rubber\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 Rubber Eyeshield for Diam 33.5-34mm\u003c\/h2\u003e\n      \u003cp\u003eThe Baader Rubber Eyeshield is engineered to fit eyepieces with an outer body diameter from 33.5mm to 34mm, providing a light-tight seal that significantly improves contrast by blocking stray ambient light from reflecting off the eyepiece lens.\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\u003eBlock Stray Light with a 33.5mm to 34mm Fit\u003c\/h3\u003e\n      \u003cp\u003eEven minor light sources, like a neighbor's porch light or a red laptop screen, can degrade your view by creating internal reflections and reducing image contrast. This flexible rubber eyeshield stretches to create a snug fit on eyepieces between 33.5mm and 34mm in diameter, physically shielding your eye and the eyepiece lens from these distracting light sources. The result is a darker background sky, allowing you to perceive fainter stars and more subtle details in nebulae and galaxies.\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\u003eMaintain Stable Eye Placement for Comfortable Observing\u003c\/h3\u003e\n      \u003cp\u003eLong nights at the telescope require sustained focus, and maintaining the perfect eye position over the eyepiece can be fatiguing. This eyeshield provides a comfortable resting point for your eye socket, helping you consistently maintain the correct distance from the lens. This stability minimizes \"blackouts\" or \"kidney-beaning\" effects and reduces eye strain, making extended observations of planets or double stars a more comfortable experience.\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 main benefit of using the Baader Rubber Eyeshield for 33.5-34mm eyepieces?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eIts primary benefit is \u003cstrong\u003eblocking stray ambient light\u003c\/strong\u003e from entering the space between your eye and the eyepiece lens. This improves image contrast, making it easier to see faint details on planets and deep-sky objects.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I know if this Baader eyeshield will fit my eyepiece?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eYou need to measure the outer diameter of the top of your eyepiece body, where your eye would normally be placed. If that diameter is between \u003cstrong\u003e33.5mm and 34mm\u003c\/strong\u003e, this eyeshield is designed to fit securely.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eWill this Baader eyeshield help with observing faint objects like the Veil Nebula (NGC 6960)?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eYes, absolutely. For low-contrast objects like the Veil Nebula, eliminating stray light is critical. This eyeshield prevents light pollution or stray light from a laptop screen from washing out the faint nebulosity, resulting in a \u003cstrong\u003edarker sky background\u003c\/strong\u003e and a more visible object.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use the Baader Rubber Eyeshield if I wear glasses for astigmatism?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eThis type of eyeshield is generally designed for observing \u003cstrong\u003ewithout glasses\u003c\/strong\u003e. While it might be flexible enough to fold down, it typically works best by allowing you to press your eye socket against the shield, which isn't possible with glasses on. Observers with astigmatism may find more comfort using eyepieces with long eye relief.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eHow does this eyeshield improve comfort when observing Jupiter for a long time?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eWhen observing a bright object like Jupiter for extended periods, your eye can become fatigued from squinting and trying to hold the perfect position. The Baader Rubber Eyeshield provides a \u003cstrong\u003ephysical resting place\u003c\/strong\u003e for your eye socket, helping you maintain the correct eye alignment and distance from the lens, which reduces strain and prevents blackouts.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eIs the Baader Rubber Eyeshield difficult to install on a 33.5-34mm eyepiece?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eNo, installation is very simple. The rubber is flexible and designed to stretch slightly. You just need to carefully stretch the opening over the top of your eyepiece until it seats securely around the housing.\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\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eEyepieces with 33.5mm to 34mm outer diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eRubber\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\u003eType of Adapter\u003c\/td\u003e\n\u003ctd\u003eEyecup\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\"\u003eBaader Rubber Eyeshield for Diam 33.5-34mm\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\u003cp\u003eNo downloads are available for this product.\u003c\/p\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":44967316652317,"sku":"BAA-2402020","price":19.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/Baader-Rubber-Eyeshield-for-Diam-33-5-34mm-1__03548.1597110682.1280.1280.jpg?v=1684340496"},{"product_id":"baader-rubber-eyeshield-for-diam-40-5-41-5mm","title":"Baader Rubber Eyeshield for Diam 40.5-41.5mm","description":"\u003c!-- more --\u003e\u003cul\u003e\n\u003cli\u003eWith side flap\u003c\/li\u003e\n\u003cli\u003eFor diamter 40.5mm - 41.5mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":44967316685085,"sku":"BAA-2402030A","price":22.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/Baader-Rubber-Eyeshield-for-Diam-40-5-41-5mm-1__87949.1597110684.1280.1280.jpg?v=1684340503"},{"product_id":"baader-winged-eyeshield-for-hyperion-and-aspheric-eyepieces-covers-m43-thread","title":"Baader Winged Eyeshield for Hyperion and Aspheric Eyepieces (covers M43 Thread)","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eBlocks stray light for improved contrast\u003c\/li\u003e\n\u003cli\u003eWinged design shields eye from ambient light\u003c\/li\u003e\n\u003cli\u003eComfortable for long observing sessions\u003c\/li\u003e\n\u003cli\u003eAttaches via the M43 thread on compatible eyepieces\u003c\/li\u003e\n\u003cli\u003eDesigned for Baader Hyperion and Aspheric eyepieces\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 Winged Eyeshield for Hyperion and Aspheric Eyepieces\u003c\/h2\u003e\n\u003cp\u003eThis Baader Winged Eyeshield is engineered specifically to enhance your observing experience by attaching directly to the M43 threads found on Baader Hyperion and Aspheric eyepieces. By blocking stray ambient light, it significantly increases perceived contrast, allowing you to see fainter details on planets and deep-sky objects.\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\u003eDeeper Contrast with a Secure M43 Threaded Fit\u003c\/h3\u003e\n\u003cp\u003eUnlike generic, slip-on eyecups, this winged eyeshield threads directly onto the eyepiece's M43 threads for a secure, stable fit that won't slip or rotate during use. This direct connection ensures the shield is perfectly positioned to block distracting light from your surroundings—whether from a nearby streetlight, a bright laptop screen, or even the Moon itself.\u003c\/p\u003e\n\u003cp\u003eThe flexible, winged design conforms comfortably around your eye socket, creating a dark, immersive viewing environment. This isolation from ambient light is critical for teasing out low-contrast features, such as subtle banding on Saturn or the faint outer arms of a galaxy, especially when observing from light-polluted locations.\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\"\u003eWhich Baader eyepieces are compatible with this Winged Eyeshield?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis eyeshield is designed specifically for \u003cstrong\u003eBaader Hyperion\u003c\/strong\u003e and \u003cstrong\u003eBaader Aspheric\u003c\/strong\u003e eyepieces that feature an M43 thread at the top of the eyepiece body. It is not a universal-fit accessory.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the Baader Winged Eyeshield improve my views?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eBy blocking stray light from entering your eye from the side, the winged eyeshield improves the contrast of the image you see through the eyepiece. This makes it easier to discern faint details on celestial objects because your eye is not competing with ambient light, allowing your pupil to remain better dark-adapted.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I install this Winged Eyeshield on my Baader eyepiece?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eInstallation is simple and secure. You just need to thread the eyeshield directly onto the external M43 threads on the top of your compatible Baader Hyperion or Aspheric eyepiece until it is snug. It replaces the standard rubber eyecup.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs the Baader M43 Winged Eyeshield suitable for observers who wear glasses?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eGenerally, winged eyeshields are most effective for observers who do not wear glasses, as they are designed to cup around the eye socket. While you can fold the wing back, eyeglass wearers may find the standard, flat eyecup that came with their eyepiece to be more comfortable for achieving the proper eye relief.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill the Baader Winged Eyeshield help me see faint details on Jupiter with my Hyperion eyepiece?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, absolutely. When observing bright objects like Jupiter, stray light can wash out subtle, low-contrast features like festoons and small ovals in the cloud belts. The eyeshield creates a darker background, making these faint details significantly more visible.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI observe from a light-polluted backyard; will this M43 eyeshield make a difference on the Orion Nebula (M42)?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, it can make a noticeable difference. In light-polluted environments, any tool that improves contrast is beneficial. By blocking local light sources from your direct line of sight, the eyeshield helps preserve your dark adaptation and allows the faint nebulosity of objects like the Orion Nebula (M42) to stand out more clearly against the skyglow.\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\u003eCompatible Brands\u003c\/td\u003e\n\u003ctd\u003eBaader Planetarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType of Adapter\u003c\/td\u003e\n\u003ctd\u003eEyecup\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInner Connection (eyepiece\/-camera-sided)\u003c\/td\u003e\n\u003ctd\u003eM43\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\u003ca href=\"https:\/\/davidastro.com\/pages\/baader-planetarium-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eBaader Planetarium Warranty Policy\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":44967317209373,"sku":"BAA-2454653","price":21.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/Baader-Winged-Eyeshield-for-Hyperion-and-Aspheric-Eyepieces-covers-M43-Thread-1__38442.1597110692.1280.1280.jpg?v=1684340522"},{"product_id":"baader-winged-eyeshield-for-hyperion-zoom-mark-iii-covers-m43-thread","title":"Baader Winged Eyeshield for Hyperion Zoom Mark III - Covers M43 Thread","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eBlocks stray light to increase image contrast\u003c\/li\u003e\n\u003cli\u003eComfortable winged design for focused observing\u003c\/li\u003e\n\u003cli\u003eThreads directly onto the M43 connection of the Hyperion Zoom Mark III\u003c\/li\u003e\n\u003cli\u003eDurable construction for a secure, non-slip fit\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 Winged Eyeshield for Hyperion Zoom Mark III\u003c\/h2\u003e\n\u003cp\u003eThis Baader Winged Eyeshield is engineered as a direct-fit upgrade for the Hyperion Zoom Mark III eyepiece, attaching securely to its M43 thread. Its primary function is to physically block stray ambient light from entering your eye, which significantly darkens the background sky and increases perceived contrast on faint deep-sky objects.\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\u003eBlock Stray Light for Higher-Contrast Views\u003c\/h3\u003e\n\u003cp\u003eObserving from any location with ambient light—whether a suburban backyard or a star party with nearby red lights—can compromise your dark adaptation and wash out faint details. The winged design of this eyeshield wraps around the side of your eye socket, creating a light-proof seal that preserves the hard-won sensitivity of your observing eye. This results in a noticeably darker field of view, allowing the faint outer arms of galaxies and subtle nebulosity to stand out against the background.\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\u003eM43 Thread-On Design for the Hyperion Zoom Mark III\u003c\/h3\u003e\n\u003cp\u003eUnlike generic, friction-fit rubber eyecups that can stretch or fall off in cold weather, this Baader eyeshield is designed for a perfect mechanical fit. It threads directly onto the M43 threads on the top of the Baader Hyperion Zoom Mark III eyepiece. This secure, threaded connection ensures the eyeshield will not rotate or detach unexpectedly, providing a stable and reliable platform for your eye during long observing 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\u003eWinged Eyeshield vs. Standard Eyecup: A Functional Upgrade\u003c\/h3\u003e\n\u003cp\u003eA standard, round eyecup primarily helps maintain correct eye relief and provides a comfortable resting place for your eye. The Baader Winged Eyeshield accomplishes this and adds a critical layer of functionality for serious observers.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Eyecup:\u003c\/strong\u003e Offers basic comfort and helps center your eye over the exit pupil. It provides minimal protection from off-axis stray light.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWinged Eyeshield:\u003c\/strong\u003e Actively blocks light from external sources like streetlights, porch lights, or even a bright Moon. This is not just a comfort accessory but an optical enhancement tool that directly improves image contrast at the eyepiece.\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 Baader Winged Eyeshield improve views of faint objects like the Orion Nebula (M42)?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eBy blocking stray light from your surroundings, the eyeshield makes the background sky appear darker. This increases the contrast between the nebula and the sky, making it easier to see faint, extended structures like the outer loops of M42 or the faint nebulosity in the Flame Nebula (NGC 2024).\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 Winged Eyeshield on my Hyperion Zoom Mark III?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eInstallation is simple. First, unthread and remove the standard rubber eyecup from your Hyperion Zoom Mark III eyepiece. This will expose the male M43 threads on the eyepiece body. You can then screw the Baader Winged Eyeshield directly onto these threads until it is snug.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs the Baader Winged Eyeshield compatible with other eyepieces?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis eyeshield is specifically designed to fit the M43 thread of the Baader Hyperion Zoom Mark III. It is not compatible with earlier versions of the Hyperion Zoom or other eyepieces that do not feature this specific thread size.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eDoes the Baader Winged Eyeshield rotate for use with either eye?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, the winged design is symmetrical, allowing it to be folded or positioned to comfortably shield either your left or right eye from stray light. This ensures a comfortable observing experience regardless of which eye you prefer to use at the eyepiece.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs this eyeshield comfortable for observers who wear eyeglasses?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe Hyperion Zoom has adjustable eye relief, but this winged eyeshield is primarily intended for use without glasses. Eyeglass wearers typically need to fold down rubber eyecups to get their eye close enough to the lens; the rigid wing on this model prevents that. For optimal use, it is best to observe without eyeglasses if your prescription allows.\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 the Baader Winged Eyeshield over a standard eyecup?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe primary benefit is \u003cstrong\u003estray light rejection\u003c\/strong\u003e. While a standard eyecup provides comfort, the winged design is an active tool for improving image contrast by creating a darker, more isolated viewing environment for your eye. This is especially crucial for observers in light-polluted areas.\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\u003eCompatible Brands\u003c\/td\u003e\n\u003ctd\u003eBaader Planetarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType of Adapter\u003c\/td\u003e\n\u003ctd\u003eEyecup\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInner Connection (eyepiece\/-camera-sided)\u003c\/td\u003e\n\u003ctd\u003eM43, M44\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdaptable to\u003c\/td\u003e\n\u003ctd\u003eHyperion Zoom-eyepieces (Mark III and earlier)\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\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":44967326417181,"sku":"BAA-2454654","price":21.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/Baader-Winged-Eyeshield-for-Hyperion-Zoom-Mark-III-Covers-M43-Thread-1__64349.1597110762.1280.1280.jpg?v=1684340611"},{"product_id":"software-bisque-paramount-me-ii-mx-mx-myt-homing-sensor-cable","title":"Software Bisque Paramount ME II\/MX\/MX+\/MYT Homing Sensor Cable","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eOfficial Software Bisque replacement part\u003c\/li\u003e\n\u003cli\u003eCompatible with Paramount ME II, MX, MX+, and MYT mounts\u003c\/li\u003e\n\u003cli\u003eRestores mount homing sensor functionality\u003c\/li\u003e\n\u003cli\u003eWeight: 1 lb\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\u003eSoftware Bisque Paramount ME II\/MX\/MX+\/MYT Homing Sensor Cable\u003c\/h2\u003e\n\u003cp\u003eThe Software Bisque Paramount ME II\/MX\/MX+\/MYT Homing Sensor Cable is a direct OEM replacement part, weighing 1 lb and packaged with dimensions of 4.5 × 12 × 4 inches, designed to restore the critical homing sensor connection for your mount. This cable is essential for the mount's ability to find its precise, repeatable zero position, a prerequisite for accurate GoTo slewing and tracking.\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\u003eA 1 lb OEM Cable for Paramount ME II, MX, MX+, and MYT Mounts\u003c\/h3\u003e\n\u003cp\u003eThis 1 lb cable is the specific component required to connect the homing sensors on Software Bisque Paramount ME II, MX, MX+, and MYT mounts. A functioning homing sensor cable is non-negotiable for the mount's initialization sequence, as it allows the control system to establish a reliable reference point before any astronomical operations begin.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuaranteed Compatibility:\u003c\/strong\u003e As an official Software Bisque component, this cable ensures a perfect fit and correct electronic communication with the Paramount ME II, MX, MX+, and MYT series.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRestore Critical Function:\u003c\/strong\u003e Replaces a lost or damaged cable to restore the mount's ability to home itself, a fundamental requirement for accurate pointing, polar alignment, and unguided imaging workflows.\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 purpose of the Paramount Homing Sensor Cable?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis cable connects the homing sensors to the main electronics board of the Paramount mount. These sensors allow the mount to find its physical \"home\" or zero position, which is a critical first step for achieving accurate GoTo slewing and tracking for the rest of the night.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhich Paramount mounts are compatible with this homing sensor cable?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis cable is an official replacement part specifically for the \u003cstrong\u003eSoftware Bisque Paramount ME II, Paramount MX, Paramount MX+, and Paramount MYT\u003c\/strong\u003e models. It is not intended for other mount series.\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 replace my Paramount's homing sensor cable?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eIf your mount fails to complete its homing sequence, or if you receive specific homing sensor errors within TheSkyX software, the cable is a primary suspect. Before ordering, check for visible damage to your existing cable or insecure connections at either end.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs this an official Software Bisque part?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. This is a genuine OEM (Original Equipment Manufacturer) replacement part sourced directly from Software Bisque, ensuring full compatibility and reliability with your Paramount mount.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eMy Paramount MYT is failing its homing sequence before an imaging run on the Orion Nebula (M42). Could this cable be the problem?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, a faulty or disconnected homing sensor cable is a very common cause for homing failures on a Paramount MYT. If the mount cannot find its home position, it cannot accurately slew to any target, including the Orion Nebula (M42). Replacing the cable is a logical troubleshooting step.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI damaged the cable on my Paramount MX+ during transport. Will this 1 lb cable restore my mount's GoTo accuracy?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. If the damaged cable is the reason your Paramount MX+ cannot home properly, this 1 lb replacement will restore that function. Once the mount can successfully home, its pointing model and GoTo accuracy will be restored to their normal precision.\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\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Dimensions\u003c\/td\u003e\n\u003ctd\u003e4.5 × 12 × 4 in\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\"\u003eParamount Homing Sensor Cable\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\/Software_Bisque_Paramount_Series_6_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\/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":44967902576925,"sku":"SB10297","price":133.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/Software-Bisque-Paramount-ME-II-MX-MX-plus-MYT-Homing-Sensor-Cable-SB10297-1__26260.1620881772.1280.1280.jpg?v=1684346751"},{"product_id":"software-bisque-paramount-me-homing-sensor-cable-24","title":"Software Bisque Paramount ME Homing Sensor Cable - 24\"","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eDirect replacement for the Paramount ME homing sensor\u003c\/li\u003e\n\u003cli\u003eCompatible with both MKS 4000 and MKS 5000 control systems\u003c\/li\u003e\n\u003cli\u003eComplete assembly includes integrated RA and Dec sensors\u003c\/li\u003e\n\u003cli\u003eRestores precise, repeatable home position finding\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\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 Paramount ME Homing Sensor Cable - 24\"\u003c\/h2\u003e\n\u003cp\u003eThis genuine Software Bisque Paramount ME Homing Sensor Cable is a direct replacement part, weighing 1 lbs and shipping in a 4 x 5 x 2 in package, that restores precise homing functionality to your 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\u003eRestore Paramount ME Homing with MKS 4000\/5000 Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis is the complete replacement homing sensor cable assembly for the Software Bisque Paramount ME mount. It's the official component required to restore the mount's ability to find its home position accurately, a critical step for successful GoTo alignment and unguided tracking.\u003c\/p\u003e\n\u003cp\u003eCrucially, this cable is fully compatible with both the MKS 4000 and the newer MKS 5000 control systems, ensuring it works across different generations of the Paramount ME. The assembly is a single, integrated unit that includes the sensors for both the right ascension and declination axes, simplifying installation.\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 purpose of the Software Bisque Paramount ME Homing Sensor Cable?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis is a factory replacement part designed to fix homing issues on a Paramount ME mount. It contains the sensors and wiring that allow the mount to find its precise, repeatable \u003cstrong\u003ehome position\u003c\/strong\u003e, which is critical for accurate GoTo pointing and tracking initialization.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs this Paramount ME Homing Sensor Cable compatible with both MKS 4000 and MKS 5000 systems?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003e\u003cstrong\u003eYes.\u003c\/strong\u003e This cable assembly is a direct replacement for Paramount ME mounts running either the \u003cstrong\u003eMKS 4000\u003c\/strong\u003e or the \u003cstrong\u003eMKS 5000\u003c\/strong\u003e control system, ensuring broad compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eMy Paramount ME fails to home on one axis. Could this cable be the problem?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, a failure to home is a common symptom of a damaged or failed homing sensor cable. Since this assembly includes the sensors for both the \u003cstrong\u003eright ascension and declination axes\u003c\/strong\u003e, it is the correct part to replace when troubleshooting homing errors on either axis.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eDoes the Paramount ME Homing Sensor Cable include the actual sensors?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003e\u003cstrong\u003eYes.\u003c\/strong\u003e The assembly is a complete unit. It includes the wiring harness and the two integrated homing sensors for both the RA and Dec axes. You are replacing the entire component, not just the wire.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI have a Paramount MYT mount that won't home. Will this cable work for it?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003e\u003cstrong\u003eNo.\u003c\/strong\u003e This cable is specifically designed for the Software Bisque \u003cstrong\u003eParamount ME\u003c\/strong\u003e model. Using it on other mounts like the MYT or MX+ is not supported and will not work due to differences in length, connectors, and sensor placement.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow can I confirm this is the part I need before ordering?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis part is the official \"Paramount ME Homing Sensor Cable Assembly\" from the vendor catalog. If your mount is a Paramount ME and is experiencing homing failures, this is the standard replacement part provided by Software Bisque.\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\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e4 × 5 × 2 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\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":44967903822109,"sku":"SB10191","price":224.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/Software-Bisque-Paramount-ME-Homing-Sensor-Cable-24-SB10191-1__33770.1620881773.1280.1280.jpg?v=1684346765"},{"product_id":"software-bisque-paramount-me-ii-versa-plate-brass-plunger","title":"Software Bisque Paramount ME II Versa-Plate Brass Plunger","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eOEM Replacement Part\u003c\/li\u003e\n\u003cli\u003eFor Paramount ME II Versa-Plate\u003c\/li\u003e\n\u003cli\u003eSingle Unit (Quantity 1)\u003c\/li\u003e\n\u003cli\u003eBrass Construction\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\u003eSoftware Bisque Paramount ME II Versa-Plate Brass Plunger\u003c\/h2\u003e\n\u003cp\u003eThis is a single replacement Software Bisque Paramount ME II Versa-Plate Brass Plunger, designed as a direct OEM part for one of the four knobs on the full Versa-Plate assembly, with listed dimensions of 4.5 × 12 × 4 inches and a weight of 3 lbs.\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\u003eA 3 lb Replacement Plunger for the Paramount ME II Versa-Plate\u003c\/h3\u003e\n\u003cp\u003eThis is an original equipment manufacturer (OEM) replacement brass plunger, also referred to as a knob, for the Software Bisque Paramount ME II Versa-Plate. It is identical to the original components, ensuring a perfect fit and restoring the original clamping functionality of your Versa-Plate.\u003c\/p\u003e\n\u003cp\u003eThe Paramount ME II Versa-Plate uses four of these plungers to securely fasten an optical tube's dovetail bar. This product provides one replacement unit, making it the ideal solution for replacing a single lost or damaged knob without needing to purchase an entire new plate assembly.\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 many Paramount ME II Versa-Plate Brass Plungers are included?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis product includes \u003cstrong\u003eone (1) single replacement brass plunger\u003c\/strong\u003e. The full Paramount ME II Versa-Plate assembly requires four of these plungers to operate correctly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs this Software Bisque Brass Plunger an official replacement part?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, this is an official \u003cstrong\u003eOriginal Equipment Manufacturer (OEM) part\u003c\/strong\u003e from Software Bisque. It is guaranteed to match the exact specifications, materials, and threads of the original knob on your Paramount ME II Versa-Plate.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy does the specification list a weight of 3 lbs for the Paramount ME II Brass Plunger?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe listed weight of \u003cstrong\u003e3 lbs\u003c\/strong\u003e and dimensions of \u003cstrong\u003e4.5 × 12 × 4 inches\u003c\/strong\u003e are the manufacturer-provided specifications associated with this part number. This may reflect shipping weight and dimensions or data from a larger assembly. The plunger itself is a small component designed to fit the Versa-Plate precisely.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the function of the Paramount ME II Versa-Plate Brass Plunger on the mount?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe brass plungers (or knobs) are used to securely clamp the dovetail bar of your telescope to the Versa-Plate, which is attached to the Paramount ME II mount head. They provide the critical locking force needed to hold the optical tube assembly safely in place during an imaging session.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI lost one of the knobs for my Paramount ME II Versa-Plate while setting up my C14 EdgeHD in the field. Is this the correct part to order?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. If you have a Paramount ME II mount with the standard Versa-Plate, this single Brass Plunger is the correct OEM replacement for a lost or damaged knob. It will allow you to once again securely mount your C14 EdgeHD or other telescope.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI'm building a custom adapter for my Paramount ME II Versa-Plate. Are the threads on this Brass Plunger a standard size?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis is an OEM component designed specifically for the Paramount ME II Versa-Plate. While it uses a standard machine thread, Software Bisque does not publish the exact thread pitch specifications publicly. For custom fabrication, it is best to measure an existing plunger or contact Software Bisque directly for detailed technical drawings.\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\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e3 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e4.5 × 12 × 4 in\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\"\u003eParamount ME II Versa-Plate Brass Plunger\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\/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":44967906836765,"sku":"SB10284","price":185.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/Software-Bisque-Paramount-ME-II-Versa-Plate-Brass-Plunger-SB10284-1__79793.1620881777.1280.1280.jpg?v=1684346832"},{"product_id":"software-bisque-paramount-mx-mx-versa-plate-brass-plunger","title":"Software Bisque Paramount MX\/MX+ Versa-Plate Brass Plunger","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eOfficial OEM replacement knob for the Paramount MX\/MX+ Versa-Plate\u003c\/li\u003e\n\u003cli\u003eSingle (1) quantity brass plunger\u003c\/li\u003e\n\u003cli\u003eEnsures secure locking of telescope dovetails\u003c\/li\u003e\n\u003cli\u003eWeight: 3 lbs\u003c\/li\u003e\n\u003cli\u003eDimensions: 4.5 × 12 × 4 in\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\u003eSoftware Bisque Paramount MX\/MX+ Versa-Plate Brass Plunger\u003c\/h2\u003e\n\u003cp\u003eThis is a direct OEM replacement brass plunger for the Software Bisque Paramount MX\/MX+ Versa-Plate, weighing 3 lbs and matching the original factory specifications. With package dimensions of 4.5 x 12 x 4 inches, this single knob restores the secure, reliable OTA connection your Paramount mount requires.\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\u003eA 3 lb OEM Replacement for the Paramount MX\/MX+ Versa-Plate\u003c\/h3\u003e\n\u003cp\u003eThis brass plunger is an official Software Bisque replacement part for the knobs used on the Paramount MX and MX+ Versa-Plate. If you have lost or damaged one of the original three knobs that secure the dovetail saddle, this single unit will restore your plate's full functionality and ensure your telescope is held with the correct tension.\u003c\/p\u003e\n\u003cp\u003eThe Versa-Plate system relies on these specific plungers to securely lock your telescope in place without marring the dovetail bar. Using a genuine OEM part guarantees a perfect thread match and material strength, maintaining the safety and integrity of your mount's payload 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 Software Bisque Paramount MX\/MX+ Versa-Plate Brass Plunger used for?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis is a single replacement knob for the Versa-Plate saddle on a Software Bisque Paramount MX or MX+ mount. It is the part you tighten to secure the telescope's dovetail plate to the mount.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow many of these brass plungers do I need for a full Paramount MX\/MX+ Versa-Plate?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe Paramount MX\/MX+ Versa-Plate uses a total of \u003cstrong\u003ethree knobs\u003c\/strong\u003e. This product is for a single replacement unit, intended for observers who have lost or damaged one of the originals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs this an official Software Bisque part?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, this is a genuine OEM (Original Equipment Manufacturer) replacement part directly from Software Bisque. It ensures a perfect fit and function with your Paramount MX or MX+ Versa-Plate.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat are the dimensions of the Paramount MX\/MX+ Versa-Plate Brass Plunger?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe listed dimensions for the product package are 4.5 x 12 x 4 inches, and the item weight is 3 lbs. These specifications likely refer to the shipping container rather than the knob itself.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI have a Paramount MX+ and can't tighten the dovetail for my Planewave CDK12.5. Could a damaged plunger be the cause?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, absolutely. If one of the Versa-Plate's brass plungers has stripped threads, is bent, or is missing entirely, you will not be able to achieve a secure lock on your CDK's dovetail bar. Replacing the faulty knob with this OEM part is the correct step to resolve the issue and ensure your telescope is held rigidly for imaging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill this Software Bisque brass plunger fit a Paramount ME II or Taurus mount?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis plunger is specifically designed for the \u003cstrong\u003eParamount MX and MX+ Versa-Plate\u003c\/strong\u003e. It is not specified to be compatible with other Software Bisque mount models like the Paramount ME, ME II, or Taurus series, which may use different saddle plates and hardware.\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\u003eSoftware Bisque Paramount MX\/MX+ Versa-Plate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e3 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e4.5 × 12 × 4 in\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\"\u003eParamount MX\/MX+ Versa-Plate Brass Plunger\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\/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":44967906869533,"sku":"SB10226","price":178.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/Software-Bisque-Paramount-MX-MX-plus-Versa-Plate-Brass-Plunger-SB10226-1__87107.1620881777.1280.1280.jpg?v=1684346834"},{"product_id":"software-bisque-paramount-myt-versa-plate-brass-plunger","title":"Software Bisque Paramount MYT Versa-Plate Brass Plunger","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eOfficial Software Bisque replacement part\u003c\/li\u003e\n\u003cli\u003eFor the Paramount MYT Versa-Plate\u003c\/li\u003e\n\u003cli\u003eSecures telescope dovetail plates\u003c\/li\u003e\n\u003cli\u003eQuantity: One (1) knob per package\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\u003eSoftware Bisque Paramount MYT Versa-Plate Brass Plunger\u003c\/h2\u003e\n\u003cp\u003eThis is an official OEM replacement Software Bisque Paramount MYT Versa-Plate Brass Plunger, intended to replace a lost or damaged original knob. The part weighs 3 lbs and ships in a package with dimensions of 4.5 × 12 × 4 in, ensuring it arrives safely to restore your mount's full functionality.\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\u003eAn OEM Replacement for the MYT Versa-Plate\u003c\/h3\u003e\n\u003cp\u003eThis component is the exact brass plunger-style knob that ships standard with the Paramount MYT Versa-Plate. A new Versa-Plate includes three of these knobs to secure the telescope's dovetail; this product provides a single replacement unit. If you have lost one of the original knobs, this part will ensure a perfect fit and restore the secure, reliable connection your optical tube requires.\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 Software Bisque Paramount MYT Versa-Plate Brass Plunger for?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis is a single, direct OEM replacement knob for the Software Bisque Paramount MYT Versa-Plate. It is used to clamp down and secure a telescope's dovetail bar to the mount's saddle plate.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow many Paramount MYT Versa-Plate knobs do I get with this order?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYou receive \u003cstrong\u003equantity one (1)\u003c\/strong\u003e replacement knob per order. A complete Paramount MYT Versa-Plate uses three of these knobs, so this part is intended to replace a single lost or damaged unit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill this knob fit the Versa-Plate on a Paramount ME II mount, or only the MYT?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis plunger is specifically listed for the \u003cstrong\u003eParamount MYT Versa-Plate\u003c\/strong\u003e. While it may be compatible with other Software Bisque plates, compatibility is only guaranteed for the MYT model. Please verify the part requirements for other mounts before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy would I need to replace the original brass plunger on my Paramount MYT?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe most common reasons for replacement are accidental loss during transport or setup in the dark, or damage to the threads from cross-threading or impact. Having a spare ensures that a minor mishap doesn't prevent an entire imaging session.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs this the same knob that comes with a new Paramount MYT Versa-Plate?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. This is an official factory replacement part from Software Bisque. It is identical in material, fit, and function to the original knobs supplied with a new Paramount MYT Versa-Plate.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use this knob to secure my Celestron 8\" EdgeHD OTA to the Paramount MYT Versa-Plate?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. This knob is part of the Versa-Plate system itself. It secures the dovetail bar (either CGE or Losmandy D-style) that is attached to your Celestron 8\" EdgeHD optical tube. This knob performs the clamping action on the dovetail bar.\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\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e3 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e4.5 × 12 × 4 in\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\"\u003eParamount MYT Versa-Plate Brass Plunger\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\/Software_Bisque_Paramount_Series_6_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\/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":44967906902301,"sku":"SB10299","price":133.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/Software-Bisque-Paramount-MYT-Versa-Plate-Brass-Plunger-SB10299-1__51826.1620881777.1280.1280.jpg?v=1684346835"},{"product_id":"software-bisque-paramount-me-precision-bubble-level","title":"Software Bisque Paramount ME Precision Bubble Level","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003ePrecision bubble level for Paramount ME\u003c\/li\u003e\n\u003cli\u003eDesigned for portable field setups\u003c\/li\u003e\n\u003cli\u003eAccuracy to approximately one arcminute\u003c\/li\u003e\n\u003cli\u003eEnsures optimal GoTo and tracking foundation\u003c\/li\u003e\n\u003cli\u003eIncludes mounting hardware\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\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 Paramount ME Precision Bubble Level\u003c\/h2\u003e\n\u003cp\u003eThe Software Bisque Paramount ME Precision Bubble Level is an essential accessory for portable setups, enabling you to level the mount head with an accuracy of approximately one arcminute for the most precise pointing models.\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\u003e1-Arcminute Leveling Accuracy for Portable Setups\u003c\/h3\u003e\n\u003cp\u003eFor a high-precision mount like the Paramount ME, initial leveling is the foundation for everything that follows. This optional bubble level provides an accuracy of approximately one arcminute, far exceeding the precision of typical hardware store levels or those built into tripods. This level of accuracy is critical for building a reliable TPoint model, as it minimizes the fundamental geometric errors the software has to correct, resulting in more accurate GoTos across the entire sky.\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 the Paramount ME\u003c\/h3\u003e\n\u003cp\u003eAs a genuine Software Bisque accessory, this level is designed to mount perfectly onto the Paramount ME. It eliminates any guesswork, providing a dedicated, reliable tool for a critical setup step. The package includes the necessary hex key and mounting screws for a quick and straightforward installation, allowing you to achieve a precise level in minutes and get on with your alignment and imaging.\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\"\u003eWhy do I need the Paramount ME Precision Bubble Level for my mount?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis level provides accuracy to approximately \u003cstrong\u003eone arcminute\u003c\/strong\u003e, which is critical for the Paramount ME's performance. A precise level establishes the correct physical reference frame for the mount's pointing model (TPoint), leading to significantly more accurate GoTo slews and tracking.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow does precise leveling affect my Paramount ME's GoTo accuracy during a portable session?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eWhen you set up in the field, the mount has no prior alignment data. A precise level ensures the initial physical alignment is as perfect as possible. This allows the TPoint software to build a more accurate model of the sky with fewer calibration points, saving you valuable time under the stars and improving pointing across the entire celestial sphere.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs the built-in level on my tripod good enough for the Paramount ME?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eWhile a tripod level is a good starting point, it typically lacks the required precision for a research-grade mount. The Software Bisque Precision Bubble Level is calibrated for a much higher degree of accuracy (approx. one arcminute), ensuring your mount's base is truly level, which is a non-negotiable step for high-magnification imaging and accurate modeling.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs this bubble level difficult to install on a Paramount ME?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo, installation is straightforward. The level is designed specifically for the Paramount ME and comes with the necessary mounting screws and a hex key. It attaches directly to a designated spot on the mount for a secure and permanent fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the accuracy of the Software Bisque Precision Bubble Level?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe level is specified to be accurate to approximately one arcminute. This degree of precision is designed to match the high-performance capabilities of the Paramount ME mount itself.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIf I'm setting up to image the Ring Nebula (M57) with my Paramount ME, why is this level so important?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eWhen imaging a small target like the Ring Nebula (M57), especially with a long focal length telescope, accurate pointing is crucial to place the object on your small camera sensor. Using the Precision Bubble Level ensures your initial GoTo slew is dead-on and that subsequent tracking is based on a correct physical alignment, minimizing field drift during long exposures.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\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":44967907393821,"sku":"SB10107","price":216.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/Software-Bisque-Paramount-ME-Precision-Bubble-Level-SB10107-1__68572.1620881779.1280.1280.jpg?v=1684346848"},{"product_id":"software-bisque-paramount-me-base-mounting-knob","title":"Software Bisque Paramount ME Base Mounting Knob","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eDirect OEM replacement for the Paramount ME mount\u003c\/li\u003e\n\u003cli\u003eSecures the mount head to a pier or tripod\u003c\/li\u003e\n\u003cli\u003eReplaces a lost or damaged original knob\u003c\/li\u003e\n\u003cli\u003eWeight: 1 lbs\u003c\/li\u003e\n\u003cli\u003eDimensions: 4.5 × 12 × 4 in\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\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 Paramount ME Base Mounting Knob\u003c\/h2\u003e\n\u003cp\u003eThe Software Bisque Paramount ME Base Mounting Knob is an original equipment replacement part, weighing 1 lbs. With dimensions of 4.5 × 12 × 4 inches, this single knob is designed to precisely restore the original mounting function and security of your Paramount ME equatorial 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\u003eOEM Replacement for the Paramount ME\u003c\/h3\u003e\n\u003cp\u003eThis is a genuine replacement part manufactured by Software Bisque, ensuring perfect compatibility and fit with your Paramount ME mount. It is intended to replace a knob that has been lost, damaged, or worn over time, restoring the mount's stability and your peace of mind.\u003c\/p\u003e\n\u003cp\u003eAs a critical component for securely attaching the mount head to a pier or tripod, using the official OEM knob guarantees that the threads and materials match the original factory specifications. This prevents potential damage to your mount and ensures a rigid, reliable connection for imaging or observation.\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\"\u003eIs this an official Software Bisque part for the Paramount ME?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, this is a genuine Original Equipment Manufacturer (OEM) Base Mounting Knob produced by Software Bisque specifically for the Paramount ME mount. It is not a third-party accessory.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is this knob used for on the Paramount ME?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis knob is the primary fastener used to secure the Paramount ME mount head to its tripod or a permanent pier. It is a critical component for establishing a stable and safe connection for your telescope system.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill this mounting knob fit a Paramount MX+ or other models?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo, this knob is specifically designed for the Software Bisque Paramount ME mount. It is not compatible with other mounts in the Paramount line, such as the MX+, MYT, or Taurus models, which use different mounting hardware.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow many Paramount ME Base Mounting Knobs are included?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis product includes one (1) Paramount ME Base Mounting Knob. It is sold as a single unit to replace one lost or damaged knob.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI'm permanently installing my Paramount ME on a pier; is this the knob I need to attach the head?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, this is the correct and standard knob required to attach the Paramount ME head to any compatible pier or tripod. Its function is the same for both permanent and portable setups.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhen transporting my Paramount ME for fieldwork, is this a part I should have a spare of?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eHaving a spare is a good practice for mobile astrophotography. Like any small, critical hardware, the base mounting knob can be misplaced during setup or teardown in the dark. A spare can prevent a lost knob from ending an observing session prematurely.\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\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e4.5 × 12 × 4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\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":44967907721501,"sku":"SB10231","price":126.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/Software-Bisque-Paramount-ME-Base-Mounting-Knob-SB10231-1__81014.1620881780.1280.1280.jpg?v=1684346855"},{"product_id":"software-bisque-paramount-me-ii-me-base-mounting-knob","title":"Software Bisque Paramount ME II\/ME Base Mounting Knob","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eDirect OEM replacement for Paramount ME and ME II mounts\u003c\/li\u003e\n\u003cli\u003eEnsures secure, factory-spec attachment of the mount head\u003c\/li\u003e\n\u003cli\u003eLarge, ergonomic design for tool-free operation\u003c\/li\u003e\n\u003cli\u003eWeight: 3 lbs\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\u003eSoftware Bisque Paramount ME II\/ME Base Mounting Knob\u003c\/h2\u003e\n\u003cp\u003eThis genuine Software Bisque Paramount ME II\/ME Base Mounting Knob is a direct replacement for a lost or damaged original, weighing a substantial 3 lbs. With dimensions of 4.5 × 12 × 4 inches, it is manufactured to the exact factory specifications required to securely fasten your Paramount ME or ME II mount head to its base or pier adapter.\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\u003eA 3 lb Genuine Replacement Knob for Paramount ME\/ME II\u003c\/h3\u003e\n\u003cp\u003eFor a precision instrument like the Paramount ME or ME II, using factory-original hardware is critical for maintaining mechanical integrity and pointing accuracy. This 3 lb mounting knob is not a third-party approximation; it is the official component from Software Bisque, ensuring a perfect fit and the correct tension without risk of thread damage or insecure seating. Whether replacing a knob misplaced during transport or acquiring a spare for your observatory, this part restores the original, tool-free convenience and security of your mount setup.\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 mounts is the Software Bisque Base Mounting Knob compatible with?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis mounting knob is specifically designed as a direct replacement for the \u003cstrong\u003eSoftware Bisque Paramount ME\u003c\/strong\u003e and \u003cstrong\u003eParamount ME II\u003c\/strong\u003e equatorial mounts. It is not compatible with other Paramount models like the MYT or MX+.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy is it important to use a genuine Software Bisque knob for my Paramount ME II mount?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eUsing a genuine OEM (Original Equipment Manufacturer) part guarantees that the materials, thread specifications, and dimensions are identical to the knobs that originally shipped with your mount. This eliminates any risk of improper fit, cross-threading, or insufficient clamping force that could compromise the stability and safety of your telescope.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eDoes this product include one knob or a full set for the Paramount ME II\/ME?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis product includes \u003cstrong\u003eone (1)\u003c\/strong\u003e replacement mounting knob. The Paramount ME and ME II mounts require multiple knobs to be fully secured; this item is intended to replace a single lost or damaged knob.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat are the dimensions of this Paramount ME II\/ME Base Mounting Knob?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe overall dimensions of the knob are \u003cstrong\u003e4.5 × 12 × 4 inches\u003c\/strong\u003e, and it has a weight of \u003cstrong\u003e3 lbs\u003c\/strong\u003e. The size ensures it is easy to grip and tighten by hand, even when wearing gloves.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI lost one mounting knob for my Paramount ME II while setting up in the field. Is this the correct replacement?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, this is the exact, factory-authorized part to replace a single knob lost during field setup or transport. Ordering this component will restore your mount to its original, complete condition.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI'm building a permanent observatory for my Paramount ME. Is it a good idea to have a spare Base Mounting Knob on hand?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eAbsolutely. While less likely to be lost in a permanent setup, having a spare on hand is inexpensive insurance against accidental damage or cross-threading. It ensures you have zero downtime if one of the primary knobs becomes compromised.\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\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e3 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e4.5 × 12 × 4 in\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\"\u003eParamount ME II\/ME Base Mounting Knob\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\/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":44967907754269,"sku":"SB10291","price":140.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/Software-Bisque-Paramount-ME-II-ME-Base-Mounting-Knob-SB10291-1__29209.1620881780.1280.1280.jpg?v=1684346856"},{"product_id":"software-bisque-paramount-mx-myt-base-mounting-knob","title":"Software Bisque Paramount MX\/MYT Base Mounting Knob","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eDirect Replacement for Paramount MX, MX+, and MYT Mounts\u003c\/li\u003e\n\u003cli\u003eSingle OEM Replacement Knob\u003c\/li\u003e\n\u003cli\u003eEnsures Secure Mount-to-Pier Connection\u003c\/li\u003e\n\u003cli\u003eWeight: 3 lbs\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\u003eSoftware Bisque Paramount MX\/MYT Base Mounting Knob\u003c\/h2\u003e\n\u003cp\u003eThe Software Bisque Paramount MX\/MYT Base Mounting Knob is a direct OEM replacement for securing your mount head, weighing a substantial 3 lbs. This single knob, with shipping dimensions of 12 × 12 × 6 in, replaces one of the four original knobs used to attach the Paramount MYT and MX\/MX+ mounts to a pier or tripod.\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\u003eOne of Four: The OEM Paramount MX\/MYT Mounting Knob\u003c\/h3\u003e\n\u003cp\u003eThis is an original equipment manufacturer (OEM) replacement for one of the four base mounting knobs supplied with Software Bisque Paramount MYT and Paramount MX\/MX+ mounts. Whether replacing a lost knob or keeping a spare on hand, this component ensures a secure, stable connection to your pier or tripod, using the exact threading and dimensions as the original parts for a guaranteed fit.\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\"\u003eIs the Software Bisque Paramount MX\/MYT Base Mounting Knob sold individually?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003e\u003cstrong\u003eYes\u003c\/strong\u003e, this product includes one single replacement knob. The Paramount MYT and MX\/MX+ mounts require a set of four knobs for complete attachment to a pier or tripod.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill this mounting knob fit other Software Bisque mounts besides the Paramount MYT and MX\/MX+?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003e\u003cstrong\u003eNo\u003c\/strong\u003e, this knob is specifically designed with the correct threading and size for the base of the Paramount MYT and Paramount MX\/MX+ mounts. It is not compatible with other models like the Taurus or ME series.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the purpose of the Paramount MX\/MYT Base Mounting Knob?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis knob is one of four used to physically secure the equatorial head of your Paramount MYT or MX\/MX+ mount to its tripod or pier adapter. A firm, even attachment is critical for stable imaging and accurate tracking.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI've lost one knob while setting up my Paramount MYT at a dark sky site. Is this the correct part to order?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003e\u003cstrong\u003eYes\u003c\/strong\u003e, this is the official OEM replacement part from Software Bisque. Ordering this will ensure you have the correct component to securely attach your Paramount MYT mount.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow many Paramount MX\/MYT Base Mounting Knobs do I need to attach my Paramount MX+ mount?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYou need a total of \u003cstrong\u003efour knobs\u003c\/strong\u003e to properly secure a Paramount MX+ mount head. This product is sold as a single unit to replace one of those four original knobs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy does the specification list the weight of the Paramount MX\/MYT Base Mounting Knob as 3 lbs?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe listed weight of 3 lbs and dimensions of 12 × 12 × 6 in reflect the item's shipping weight and packaging dimensions, not the physical weight of the knob itself. This accounts for the protective materials used during transit.\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\u003eSoftware Bisque Paramount MYT, MX, and MX+ Mounts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e3 lbs (Shipping)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e12 × 12 × 6 in (Shipping)\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\"\u003eParamount MX\/MYT Base Mounting Knob\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\/Software_Bisque_Paramount_Series_6_Getting_Started_Guide.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\/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":44967908016413,"sku":"SB10236","price":140.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/Software-Bisque-Paramount-MX-MYT-Base-Mounting-Knob-SB10236-1__02607.1620881780.1280.1280.jpg?v=1684346858"},{"product_id":"software-bisque-paramount-me-meii-mx-mx-myt-counterweight-knob","title":"Software Bisque Paramount ME\/MEII\/MX\/MX+\/MYT Counterweight Knob","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eOfficial Software Bisque Replacement Part\u003c\/li\u003e\n\u003cli\u003eCompatible with Paramount ME\/MEII\/MX\/MX+\/MYT Mounts\u003c\/li\u003e\n\u003cli\u003eWeight: 3 lbs\u003c\/li\u003e\n\u003cli\u003eErgonomic Design for Secure Grip\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\u003eSoftware Bisque Paramount ME\/MEII\/MX\/MX+\/MYT Counterweight Knob\u003c\/h2\u003e\n\u003cp\u003eThis official Software Bisque Paramount Counterweight Knob is the direct replacement part for securing counterweights on your high-precision mount, weighing a substantial 3 lbs. With dimensions of 4.5 × 12 × 4 inches, its large, ergonomic design ensures you have a secure grip for confident, tool-free adjustments in the 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\u003eA 3 lb Knob for Secure Paramount Counterweight Locking\u003c\/h3\u003e\n\u003cp\u003eThis is the genuine, manufacturer-supplied knob designed to lock your counterweights firmly onto the counterweight shaft. Its specific threading and robust construction are critical for maintaining the precise balance your Paramount mount requires for unguided imaging and accurate slewing. A damaged or lost knob can compromise the safety of your entire optical setup; this part restores it to original factory specifications.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect OEM Replacement:\u003c\/strong\u003e Guarantees a perfect fit and correct threading for Paramount ME, MEII, MX, MX+, and MYT models, eliminating any risk of incompatibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eErgonomic Grip:\u003c\/strong\u003e The large, fluted design is easy to turn and tighten, even when wearing gloves in cold conditions, preventing overtightening or slippage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEssential for Safety:\u003c\/strong\u003e Properly secures heavy counterweights to prevent them from sliding down the shaft, protecting your telescope, camera, and other equipment from a catastrophic failure.\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\"\u003eWhich Paramount mounts is this counterweight knob compatible with?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis is the official replacement counterweight knob for a wide range of Software Bisque mounts, including the \u003cstrong\u003eParamount ME, Paramount ME II, Paramount MX, Paramount MX+, and Paramount MYT\u003c\/strong\u003e models. It is designed to match the original factory part's specifications perfectly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy would I need to replace the original Paramount counterweight knob?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eReplacement is typically needed if the original knob is lost during transport, or if the threads become damaged from cross-threading or wear over many years of use. A secure knob is essential for the safety and balance of your imaging system, so replacing a compromised part is critical.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs this an official Software Bisque part?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. This is a genuine, original equipment manufacturer (OEM) part sourced directly from Software Bisque. This ensures 100% compatibility and the same material quality as the knob that originally came with your Paramount mount.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the benefit of the large size of this Paramount knob?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe large, \u003cstrong\u003e4.5 × 12 × 4 inch\u003c\/strong\u003e dimensions and ergonomic shape provide significant mechanical advantage. This allows you to apply ample torque by hand to securely lock the counterweights without needing tools, and also makes it easy to loosen them at the end of a session, even when they are cold-tightened.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI have a Paramount MYT with a heavy imaging train for capturing the Orion Nebula (M42). Will this knob securely hold multiple counterweights?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eAbsolutely. This knob is designed to handle the full payload capacity of the Paramount MYT and other compatible mounts. When tightened correctly, it provides the necessary clamping force to hold multiple counterweights securely in place for long imaging sessions on targets like the Orion Nebula (M42), ensuring your balance remains perfect throughout the night.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIf I'm setting up my Paramount MX+ in cold weather, is this knob easy to use with gloves on?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, the knob's design is ideal for cold-weather use. The large, fluted grip is easy to manipulate even with thick gloves, which is a significant advantage over smaller, less ergonomic locking screws. You can confidently adjust your counterweights on a Paramount MX+ without exposing your hands to the cold.\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\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e3 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e4.5 × 12 × 4 in\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\"\u003eParamount ME\/MEII\/MX\/MX+\/MYT Counterweight Knob\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\/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":44967908573469,"sku":"SB10198","price":148.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/Software-Bisque-Paramount-ME-MEII-MX-MX-plus-MYT-Counterweight-Knob-SB10198-1__68352.1620881780.1280.1280.jpg?v=1684346855"},{"product_id":"software-bisque-paramount-meii-counterweight-shaft-safety-knob","title":"Software Bisque Paramount MEII Counterweight Shaft Safety Knob","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eOfficial replacement part for the Software Bisque Paramount ME II mount\u003c\/li\u003e\n\u003cli\u003ePrevents counterweights from accidentally sliding off the shaft\u003c\/li\u003e\n\u003cli\u003eConstructed from precision-machined aluminum for durability\u003c\/li\u003e\n\u003cli\u003eSimple, tool-free installation\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\u003eSoftware Bisque Paramount MEII Counterweight Shaft Safety Knob\u003c\/h2\u003e\n\u003cp\u003eThe Software Bisque Paramount MEII Counterweight Shaft Safety Knob is a critical replacement component designed to prevent catastrophic equipment failure. This essential part weighs 3 lbs and measures 4.5 × 12 × 4 inches, providing a secure stop at the end of your mount's counterweight shaft.\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\u003eSecure Your Payload: A 3 lb Safety Stop for Paramount ME II Mounts\u003c\/h3\u003e\n\u003cp\u003eThis knob is the official, precision-machined aluminum replacement for the one originally included with your Paramount ME II mount. Its sole function is to act as a physical barrier, ensuring that thousands of dollars in counterweights cannot slide off if the clutches are loosened or during assembly. Losing this small part during transport can bring an observing session to a halt; having a spare provides essential peace of mind.\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\"\u003eIs the Paramount MEII Safety Knob included with a new mount?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, this component is included with every new Paramount ME II mount. This product is sold as a direct replacement for a lost or damaged original part.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the primary function of the Software Bisque Safety Knob?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eIts primary function is safety. The knob threads onto the end of the counterweight shaft and acts as a robust physical stop, preventing counterweights from falling off. This protects your equipment, your setup area, and yourself from potential accidents.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI have a heavy imaging rig on my Paramount ME II. How does this 3 lb knob protect it?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eEven with a perfectly balanced, heavy payload, accidents can happen during setup or breakdown. If clutches are inadvertently released, the counterweights can slide. The \u003cstrong\u003e3 lb Safety Knob\u003c\/strong\u003e is engineered to withstand this force, ensuring your weights remain securely on the shaft and your expensive imaging train stays safe.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIf I lose the safety knob for my Paramount ME II at a star party, can I still image?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eFor safety reasons, operating the mount without the counterweight shaft safety knob is strongly discouraged. It creates a significant risk of equipment damage. Keeping a spare knob like this one in your accessory case can save an entire imaging session.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs this safety knob compatible with other Software Bisque mounts?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis knob is specifically designed for the \u003cstrong\u003e1.875-inch diameter counterweight shaft\u003c\/strong\u003e of the Paramount ME II. Compatibility with other mount models is not guaranteed, and you should use the part specified for your particular mount.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow is the Paramount MEII Safety Knob installed?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eInstallation is simple and requires no tools. The knob has internal threads that allow you to screw it directly onto the end of the counterweight shaft by hand until it is snug.\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\u003eSoftware Bisque Paramount ME II\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e3 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e4.5 × 12 × 4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAluminum\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\"\u003eParamount MEII Counterweight Shaft Safety Knob\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\/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":44967908606237,"sku":"SB10292","price":126.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/Software-Bisque-Paramount-MEII-Counterweight-Shaft-Safety-Knob-SB10292-1__58170.1620881780.1280.1280.jpg?v=1684346857"},{"product_id":"software-bisque-paramount-me-mx-myt-counterweight-shaft-safety-knob","title":"Software Bisque Paramount ME\/MX\/MYT Counterweight Shaft Safety Knob","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eOfficial Software Bisque Replacement Part\u003c\/li\u003e\n\u003cli\u003eCompatible with Paramount ME, MX, and MYT Mounts\u003c\/li\u003e\n\u003cli\u003ePrevents Counterweights from Sliding Off Shaft\u003c\/li\u003e\n\u003cli\u003ePrecision-Machined Aluminum Construction\u003c\/li\u003e\n\u003cli\u003eWeight: 1 lbs\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\u003eSoftware Bisque Paramount ME\/MX\/MYT Counterweight Shaft Safety Knob\u003c\/h2\u003e\n\u003cp\u003eThe Software Bisque Paramount ME\/MX\/MYT Counterweight Shaft Safety Knob is a factory-original replacement part, weighing 1 lbs to securely retain your counterweight stack. With dimensions of 4.5 × 12 × 4 in, this precision-machined aluminum knob threads onto the end of the shaft to prevent counterweights from accidentally sliding off during setup or transport.\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\u003eOEM Replacement for 3 Paramount Mounts: ME, MX \u0026amp; MYT\u003c\/h3\u003e\n\u003cp\u003eThis is the same precision-machined aluminum knob that is included with new Paramount ME, Paramount MX, and Paramount MYT mounts. If your original safety knob has been lost or damaged, this is the direct factory replacement, ensuring a perfect fit, thread match, and finish for your high-end imaging platform.\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\u003e1 lb of Machined Aluminum for Counterweight Security\u003c\/h3\u003e\n\u003cp\u003eWeighing 1 lbs, this knob provides a substantial and secure stop at the end of your counterweight shaft. Its sole function is critical: to prevent the entire counterweight stack from detaching if a clutch is accidentally loosened, protecting your telescope, camera, and other equipment from a potentially catastrophic fall.\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\"\u003eWill the Paramount Counterweight Shaft Safety Knob fit other mounts besides the ME, MX, or MYT?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo, this is a specifically designed and threaded part for the \u003cstrong\u003eSoftware Bisque Paramount ME, MX, and MYT series mounts\u003c\/strong\u003e. It is not intended for use with other brands or models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the purpose of the Paramount ME\/MX\/MYT Safety Knob?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eIts primary function is \u003cstrong\u003esafety\u003c\/strong\u003e. The knob threads onto the end of the counterweight shaft to act as a physical stop, preventing the heavy counterweights from accidentally sliding off if their locking clutches become loose.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the Software Bisque Safety Knob made of?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe knob is \u003cstrong\u003eprecision-machined from high-grade aluminum\u003c\/strong\u003e, matching the quality and durability of the Paramount mount itself.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI lost my original Paramount MYT safety knob while packing up in the dark. Is this the correct replacement part?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, this is the \u003cstrong\u003eofficial, factory-original replacement knob\u003c\/strong\u003e for the Paramount MYT, as well as the ME and MX models. It is identical to the one that came with your mount.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI'm setting up my Paramount MX with a heavy C14 telescope. Why is this 1 lb knob important for my setup?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eWith a heavy payload like a C14, you will be using multiple heavy counterweights. The 1 lb safety knob ensures that if a counterweight lock is accidentally loosened, the entire stack is \u003cstrong\u003esecurely retained on the shaft\u003c\/strong\u003e, protecting your telescope and imaging equipment from a fall.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I install the Paramount Counterweight Shaft Safety Knob?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eInstallation is simple. After sliding your counterweights onto the shaft, you just \u003cstrong\u003escrew the safety knob onto the threaded end of the shaft\u003c\/strong\u003e until it is snug. No tools are required.\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\u003eSoftware Bisque Paramount ME, MX, MYT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e4.5 × 12 × 4 in\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\"\u003eParamount ME\/MX\/MYT Counterweight Shaft Safety Knob\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\u003ca href=\"https:\/\/davidastro.com\/pages\/software-bisque-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eSoftware Bisque 2-Year Warranty\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Software Bisque","offers":[{"title":"Default Title","offer_id":44967908639005,"sku":"SB10230","price":126.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/Software-Bisque-Paramount-ME-MX-MYT-Counterweight-Shaft-Safety-Knob-SB10230-1__14204.1620881781.1280.1280.jpg?v=1684346858"},{"product_id":"software-bisque-pyramid-portable-pier-clamp-knob","title":"Software Bisque Pyramid Portable Pier Clamp Knob","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eOfficial Software Bisque Replacement Part\u003c\/li\u003e\n\u003cli\u003eFor Pyramid Portable Pier\u003c\/li\u003e\n\u003cli\u003eWeight: 3 lbs\u003c\/li\u003e\n\u003cli\u003eDimensions: 4.5 × 12 × 4 in\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\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 Pyramid Portable Pier Clamp Knob\u003c\/h2\u003e\n\u003cp\u003eThe Software Bisque Pyramid Portable Pier Clamp Knob is a direct factory replacement component weighing a substantial 3 lbs. With large dimensions of 4.5 × 12 × 4 inches, this knob provides the leverage required to securely lock your Paramount mount head to the Pyramid Portable Pier, ensuring a rigid, stable connection for demanding imaging or visual applications.\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\u003eA 3 lb Replacement Knob for the Pyramid Pier\u003c\/h3\u003e\n\u003cp\u003eThis is the official OEM clamp knob for the Software Bisque Pyramid Portable Pier. If your original knob has been lost or damaged, this replacement ensures a perfect fit and restores the pier's original stability. Its 3 lb weight and robust construction are essential for achieving a non-slip, vibration-free connection between the mount and the pier foundation.\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 purpose of the Software Bisque Pyramid Portable Pier Clamp Knob?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis clamp knob is the primary component used to attach a Software Bisque Paramount mount to the Pyramid Portable Pier. It threads into the pier and tightens against the mount base, providing the clamping force needed to create a single, rigid unit for astronomical use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs this an official Software Bisque replacement part for the Pyramid Pier?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, this is a genuine Original Equipment Manufacturer (OEM) part sourced directly from Software Bisque. It guarantees complete compatibility and mechanical integrity with your existing Pyramid Portable Pier.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy is the Pyramid Portable Pier Clamp Knob so heavy at 3 lbs?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe 3 lb weight is a result of its solid, robust construction. This mass is necessary to provide the strength and durability required to securely hold a heavy Paramount mount and telescope payload without flexing or failing, which is critical for long-exposure astrophotography.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill this clamp knob fit other piers besides the Software Bisque Pyramid Portable Pier?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo, this knob is specifically designed and threaded for the Software Bisque Pyramid Portable Pier. It is not intended to be a universal part and is unlikely to be compatible with piers from other manufacturers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIf I lose my original clamp knob for the Pyramid Pier while setting up my Paramount ME II, is this the correct replacement?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. If you are using a Paramount ME II mount with the Pyramid Portable Pier, this is the exact factory-specified clamp knob you need to securely attach your mount.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow critical is the Pyramid Portable Pier Clamp Knob for achieving stable polar alignment with my Paramount MYT?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eIt is absolutely critical. A loose or improper connection between your Paramount MYT and the pier is the most common source of instability. This official knob allows you to apply the correct torque for a rigid connection, which is the foundation for maintaining an accurate polar alignment throughout 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\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e3 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e4.5 × 12 × 4 in\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\"\u003ePyramid Portable Pier Clamp Knob\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\/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":44967908704541,"sku":"SB10411","price":112.0,"currency_code":"CAD","in_stock":false}]},{"product_id":"celestron-motor-board-for-cpc-telescopes","title":"Celestron Motor Board for CPC Telescopes","description":"\u003cul class=\"DAV-feature-list\"\u003e\n    \u003cli\u003eGenuine Celestron replacement motor control board\u003c\/li\u003e\n    \u003cli\u003eRestores accurate GoTo slewing and tracking\u003c\/li\u003e\n    \u003cli\u003eResolves common \"No Response\" error codes\u003c\/li\u003e\n    \u003cli\u003eDesigned for all models in the Celestron CPC series\u003c\/li\u003e\n    \u003cli\u003eCovered by a 2-Year Celestron warranty\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\u003eCelestron Motor Board for CPC Series Telescopes\u003c\/h2\u003e\n                    \u003cp\u003eBring the heart of your telescope's precision pointing back to life with the Celestron Motor Board for CPC Series Telescopes. This genuine Celestron replacement part is the definitive solution for restoring the accurate GoTo slewing and dependable tracking your CPC mount was designed for, backed by a 2-Year factory warranty. If your telescope has become unreliable, this board is the key component for returning its motor control system to factory-new condition.\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\u003eRestore Your CPC's Original GoTo Slewing and Tracking\u003c\/h3\u003e\n                    \u003cp\u003eThe motor control board is the electronic brain of your CPC telescope's drive system, translating commands from the hand controller into precise physical movement. When this component fails, even a perfectly aligned telescope can suffer from erratic slewing, poor tracking, or a complete loss of communication with the motors, often resulting in \"No Response 16\" or \"No Response 17\" errors.\u003c\/p\u003e\n                    \u003cp\u003eBy replacing a faulty or damaged board, you restore the stable communication between the control system and the drive motors. This ensures your telescope responds instantly and accurately, finding and tracking celestial objects with the smooth, quiet precision you expect from a CPC 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\u003eA Genuine Celestron Part for Guaranteed Compatibility\u003c\/h3\u003e\n                    \u003cp\u003eThis is an authentic Celestron-manufactured part, ensuring a perfect fit and seamless electronic integration with all CPC and CPC Deluxe telescopes, from the 8-inch model to the 11-inch. Using a genuine replacement part eliminates the guesswork and potential compatibility issues that can arise from third-party components. It's the most reliable way to ensure a lasting repair and maintain the integrity of your telescope's electronics.\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\u003eDiagnosing a Faulty Motor Board: Common Symptoms\u003c\/h3\u003e\n                    \u003cp\u003eIf your CPC mount is experiencing electronic issues, a failing motor board is a common cause. Before ordering, consider if your telescope exhibits any of the following symptoms, especially after confirming your power supply is stable and sufficient.\u003c\/p\u003e\n                    \u003cul\u003e\n                        \u003cli\u003e\n\u003cstrong\u003e\"No Response 16\" or \"No Response 17\" Errors:\u003c\/strong\u003e These messages on the hand controller specifically indicate a loss of communication with the azimuth (16) or altitude (17) motor control board.\u003c\/li\u003e\n                        \u003cli\u003e\n\u003cstrong\u003eInability to Update Firmware:\u003c\/strong\u003e If the Celestron Firmware Manager (CFM) can update the hand control but fails when trying to update the motor control (MC), it strongly points to a problem with the board itself.\u003c\/li\u003e\n                        \u003cli\u003e\n\u003cstrong\u003eErratic or Unresponsive Slewing:\u003c\/strong\u003e One or both axes may move unpredictably, fail to move at all, or continue moving after a command is stopped.\u003c\/li\u003e\n                        \u003cli\u003e\n\u003cstrong\u003ePoor Tracking:\u003c\/strong\u003e The telescope may fail to keep objects centered in the eyepiece during long observations, even after a successful alignment.\u003c\/li\u003e\n                    \u003c\/ul\u003e\n                    \u003cp\u003e\u003cem\u003ePlease Note: Due to the nature of electronic repairs, all replacement part sales are final. If you are unsure about the diagnosis, we recommend contacting Celestron technical support for assistance before purchase.\u003c\/em\u003e\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 know if my CPC telescope's motor board is the problem?\u003c\/h3\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"DAV-accordion-A\"\u003e\n            \u003cp\u003eThe most common indicators are persistent \u003cstrong\u003e\"No Response 16\" (Azimuth)\u003c\/strong\u003e or \u003cstrong\u003e\"No Response 17\" (Altitude)\u003c\/strong\u003e errors displayed on your NexStar hand controller. This signifies a communication failure between the hand controller and the motor board. Before assuming the board is faulty, always verify your power supply is providing at least 12V DC at 2.5 Amps, as insufficient power is the leading cause of these errors.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"DAV-accordion\"\u003e\n            \u003ch3 class=\"DAV-accordion-Q\"\u003eIs this the correct motor board for my Celestron CPC 1100 Deluxe HD?\u003c\/h3\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"DAV-accordion-A\"\u003e\n            \u003cp\u003eYes, this motor board is the correct replacement part for all models in the Celestron CPC and CPC Deluxe series, including the 800, 925, and 1100 models, both standard and HD.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"DAV-accordion\"\u003e\n            \u003ch3 class=\"DAV-accordion-Q\"\u003eIs installing the Celestron CPC motor board a difficult repair?\u003c\/h3\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"DAV-accordion-A\"\u003e\n            \u003cp\u003eFor individuals with some experience in electronics or mechanical repairs, the process is generally straightforward. The motor control board is located in one of the fork arms, and access is achieved by removing the outer plastic cover. However, it involves handling sensitive electronic components. If you are not comfortable performing the repair yourself, we recommend contacting Celestron or a qualified telescope repair service.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"DAV-accordion\"\u003e\n            \u003ch3 class=\"DAV-accordion-Q\"\u003eWill replacing the motor board fix the \"No Response\" error on my CPC mount?\u003c\/h3\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"DAV-accordion-A\"\u003e\n            \u003cp\u003eIf the error is caused by a hardware failure in the board itself, then yes, replacing it should resolve the issue. However, \"No Response\" errors can also be caused by low or unstable power, faulty cables, or a bad hand controller. It is crucial to troubleshoot these other potential causes first to ensure you are replacing the correct part.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"DAV-accordion\"\u003e\n            \u003ch3 class=\"DAV-accordion-Q\"\u003eDoes this single motor board control both the altitude and azimuth motors?\u003c\/h3\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"DAV-accordion-A\"\u003e\n            \u003cp\u003eYes. On the CPC series mounts, a single motor control board is responsible for driving both the altitude (up\/down) and azimuth (left\/right) motors. The error code (16 for azimuth, 17 for altitude) helps diagnose which axis is experiencing the communication loss, but the fault lies on this single, replaceable board.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"DAV-accordion\"\u003e\n            \u003ch3 class=\"DAV-accordion-Q\"\u003eWhy should I use a genuine Celestron motor board for my CPC telescope?\u003c\/h3\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"DAV-accordion-A\"\u003e\n            \u003cp\u003eUsing a genuine Celestron replacement part guarantees correct fitment, electronic compatibility, and reliable communication with your telescope's other components, like the hand controller and GPS module. It ensures that the repair will restore the mount to its original factory specifications without risking damage from incompatible third-party electronics.\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 Type\u003c\/td\u003e\n                    \u003ctd\u003eReplacement Motor Control Board\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003ctd\u003eCompatibility\u003c\/td\u003e\n                    \u003ctd\u003eCelestron CPC and CPC Deluxe Series Telescopes\u003c\/td\u003e\n                \u003c\/tr\u003e\n                 \u003ctr\u003e\n                    \u003ctd\u003ePart Number\u003c\/td\u003e\n                    \u003ctd\u003eNXW431\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003ctd\u003eWarranty\u003c\/td\u003e\n                    \u003ctd\u003e2-Year Warranty\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\"\u003eCelestron Motor Board for CPC Series Telescopes\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\u003ca href=\"https:\/\/davidastro.com\/pages\/celestron-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eCelestron 2-Year Limited Warranty\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":44968081391901,"sku":"CEL-NXW431","price":244.0,"currency_code":"CAD","in_stock":true}]},{"product_id":"zwo-replacement-antenna-for-asiair-plus","title":"ZWO Replacement Antenna for ASIAIR Plus","description":"","brand":"ZWO","offers":[{"title":"Default Title","offer_id":50410215276829,"sku":"ZWO-ASIAIR-ANTENNA","price":25.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/ZWO-ASIAIR-Plus-Antenna.png?v=1759242339"},{"product_id":"david-astro-replacement-o-ring-for-sky-watcher-9x50-finder","title":"David Astro Replacement O-Ring for Sky-Watcher 9x50 Finders","description":"\u003c!-- more --\u003e\n\u003cp\u003eThis replacement rubber O-ring fits the Sky-Watcher 9x50 finder scopes and holds the finder securely in its mounting bracket. Over time, the original O-ring can dry out, crack, or lose elasticity. Replacing it ensures the finder remains properly seated and stable. Made from durable nitrile rubber for long-lasting use. Has an inner diameter of 52mm, and a thickness of 1.5mm.\u003c\/p\u003e","brand":"David Astro","offers":[{"title":"Default Title","offer_id":50487593337117,"sku":"DAV-ORING-52-1.5","price":2.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/DAV-ORING-52.jpg?v=1760208051"},{"product_id":"primalucelab-pl3600117","title":"PrimaLuceLab Black color bushing long for SESTO SENSO 2 adapters","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpgrade Path Solution:\u003c\/strong\u003e Enables the use of first-generation SESTO SENSO adapters with the SESTO SENSO 2 motor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCost-Effective Retrofit:\u003c\/strong\u003e Eliminates the need to purchase an entirely new, larger adapter when upgrading your focus motor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroad Focuser Compatibility:\u003c\/strong\u003e Designed for connecting to focusers that feature larger-than-standard shaft diameters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSESTO SENSO 2 Exclusive:\u003c\/strong\u003e This bushing is specifically engineered for the SESTO SENSO 2 and is not compatible with the first-generation model.\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\u003eBlack color bushing long for SESTO SENSO 2 adapters\u003c\/h2\u003e\n\u003cp\u003eThis Black color bushing long for SESTO SENSO 2 adapters is the specific component required to retrofit first-generation SESTO SENSO adapters for use with the newer SESTO SENSO 2 motor. It allows you to connect your upgraded focusing motor to focusers with shafts larger than the standard size, providing a simple, cost-effective upgrade path without needing to purchase an entirely new adapter.\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\u003eRetrofit First-Generation Adapters for SESTO SENSO 2\u003c\/h3\u003e\n\u003cp\u003eIf you've upgraded from the original SESTO SENSO to the advanced SESTO SENSO 2, you don't need to replace your existing adapters for larger focusers. This long black bushing is engineered to bridge the mechanical difference between the two generations, allowing your older adapters to fit the new motor perfectly.\u003c\/p\u003e\n\u003cp\u003eThis component is typically included with new, larger adapters but is offered here as a standalone part for upgraders. Please note this bushing is exclusively for mating first-generation adapters to the SESTO SENSO 2 and will not work with the original SESTO SENSO motor itself.\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 purpose of the Black color bushing long for SESTO SENSO 2?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis bushing makes first-generation SESTO SENSO adapters compatible with the newer \u003cstrong\u003eSESTO SENSO 2\u003c\/strong\u003e motor. It is a necessary component if you are upgrading your motor but want to continue using an existing adapter designed for a focuser with a large-diameter shaft.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI'm upgrading from the original SESTO SENSO to the SESTO SENSO 2. Can I reuse my old focuser adapter?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, provided you have this long black bushing. Your original adapter for a larger focuser (like those for FeatherTouch models) can be used with the SESTO SENSO 2 by simply installing this component, saving you the expense of a new adapter.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill this bushing work with the first-generation SESTO SENSO motor?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo. This bushing is designed exclusively for the \u003cstrong\u003eSESTO SENSO 2\u003c\/strong\u003e. It will not fit or function with the original SESTO SENSO motor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eMy telescope has a large focuser, like a FeatherTouch. Is this bushing what I need for my SESTO SENSO 2?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eIf you already own an adapter for that focuser from a first-generation SESTO SENSO, then yes, this bushing is the only additional part you need to make it work with your new SESTO SENSO 2. If you are buying a new adapter, this bushing is typically included.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy is a special bushing needed to use older adapters with the SESTO SENSO 2?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe design of the SESTO SENSO 2 motor coupling is different from the first generation. This bushing adapts the mechanical interface of the older, larger adapters to securely fit the new motor, ensuring precise and slip-free operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs this bushing included when I buy a new SESTO SENSO 2?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo, the bushing is not included with the SESTO SENSO 2 motor itself. It is included with specific new adapters for larger focusers or sold separately here for users upgrading from the previous generation.\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":52913388978461,"sku":"PLL-PL3600117","price":22.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/PrimaLuceLab-Black-color-bushing-long-for-SESTO-SENSO-2-adapters-1_0ea5df8d-d823-4802-9833-750e2fefb6ee.jpg?v=1789090239"},{"product_id":"primalucelab-pllgiottoscr","title":"PrimaLuceLab Set 3 locking screws for GIOTTO","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eOfficial PrimaLuceLab spare part\u003c\/li\u003e\n\u003cli\u003eSet of 3 locking thumbscrews\u003c\/li\u003e\n\u003cli\u003eCompatible with all GIOTTO models\u003c\/li\u003e\n\u003cli\u003eSecures the flat field generator to the telescope tube\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\u003eSet 3 locking screws for GIOTTO\u003c\/h2\u003e\n\u003cp\u003eThis set of 3 replacement locking screws is the official, manufacturer-original part for all PrimaLuceLab GIOTTO smart flat field generators, including the GIOTTO 120, 150, 185, 220, and 255 models. These thumbscrews are identical to the set included with a new GIOTTO, providing a secure, tool-free method for attaching the flat panel to the front of your 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\u003eSecure Your GIOTTO with 3 Replacement Locking Screws\u003c\/h3\u003e\n\u003cp\u003eWhether the original screws were misplaced in the dark or you simply want a backup set for your travel case, these are the correct spare parts. They are designed to engage with the GIOTTO's body, allowing you to firmly lock the unit onto the outer tube or dew shield of your telescope. This ensures the flat panel remains perfectly parallel to your optical axis, a critical requirement for capturing accurate, evenly-illuminated flat calibration frames.\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\"\u003eWhy would I need this Set of 3 locking screws for my GIOTTO?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis set is intended as a \u003cstrong\u003espare or replacement part\u003c\/strong\u003e. While every new GIOTTO includes a set of these screws, they can be easily lost during setup or breakdown at a dark site. Having a backup set ensures you can always attach your flat panel and complete your imaging session.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eAre these the same screws that came with my PrimaLuceLab GIOTTO 220?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, these are the identical, original equipment manufacturer (OEM) screws supplied by PrimaLuceLab. They will fit and function with any GIOTTO model, from the GIOTTO 120 to the GIOTTO 255, exactly like the originals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do these 3 locking screws attach the GIOTTO to a telescope?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe screws thread into the side of the GIOTTO housing. You place the GIOTTO over the front of your telescope's tube or dew shield and then tighten the three thumbscrews by hand. They press gently against the telescope's tube, holding the GIOTTO securely in place.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill these screws work with a GIOTTO 150 on my 6\" refractor?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eAbsolutely. As long as the outer diameter of your 6\" refractor's dew shield fits within the GIOTTO 150's specified range, these three screws are the correct hardware to lock it in place for taking flat frames.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eDo I need any tools to install these GIOTTO locking screws?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo, tools are not required. These are designed as thumbscrews, with large, knurled heads that allow for easy hand-tightening and loosening, even while wearing gloves in cold weather.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eAre these 3 screws included with a new GIOTTO flat panel purchase?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. Every new GIOTTO smart flat field generator comes with one full set of three locking screws. This product is for customers who need to purchase an additional or replacement set.\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_GIOTTO_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":52913391370525,"sku":"PLLGIOTTOSCR","price":17.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/PrimaLuceLab-Set-3-locking-screws-for-GIOTTO-1_f609c3eb-38ec-4ff6-adc7-0c0820be2137.jpg?v=1789090256"},{"product_id":"orion-optics-uk-150mm-f4-mirror","title":"Orion Optics UK 150mm F\/4 Mirror","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003e150mm aperture, f\/4\u003c\/li\u003e\n\u003cli\u003eResearch grade, 1\/8 PV wavefront accuracy\u003c\/li\u003e\n\u003cli\u003eHand-figured in the UK\u003c\/li\u003e\n\u003cli\u003eSupplied with a Zygo interferometer test report\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\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\u003e150mm f\/4 Research Grade Primary Mirror\u003c\/h2\u003e\n\u003cp\u003eA 150mm f\/4 Newtonian primary mirror hand-figured by Orion Optics UK to Research grade (1\/8 PV wavefront accuracy).\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\u003eWavefront-Accuracy Grading\u003c\/h3\u003e\n\u003cp\u003eOrion Optics UK hand-figures every primary mirror in-house to a wavefront-accuracy grade (Standard 1\/4 PV, Professional 1\/6 PV, Research 1\/8 PV, or Ultra 1\/10 PV) -- the smaller the fraction, the more precisely the surface matches a perfect parabola, and the sharper and higher-contrast the resulting image. Supplied with a Zygo interferometer test report.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\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\u003eAperture\u003c\/td\u003e\n\u003ctd\u003e150mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal ratio\u003c\/td\u003e\n\u003ctd\u003ef\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrade\u003c\/td\u003e\n\u003ctd\u003eResearch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWavefront accuracy\u003c\/td\u003e\n\u003ctd\u003e1\/8 PV\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\"\u003e150mm f\/4 Research Primary Mirror\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\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Research (1\/8 PV)","offer_id":52942613020957,"sku":"OOUK-150MM-F4-RESEARCH-1-8","price":578.0,"currency_code":"CAD","in_stock":true},{"title":"Ultra (1\/10 PV)","offer_id":52942613053725,"sku":"OOUK-150MM-F4-ULTRA-1-10","price":681.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Orion-Optics-UK-Logo_890bb378-faa7-4200-9b69-c73b8d1cd7ca.jpg?v=1789608344"},{"product_id":"orion-optics-uk-150mm-f5-mirror","title":"Orion Optics UK 150mm F\/5 Mirror","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003e150mm aperture, f\/5\u003c\/li\u003e\n\u003cli\u003eStandard grade, 1\/4 PV wavefront accuracy\u003c\/li\u003e\n\u003cli\u003eHand-figured in the UK\u003c\/li\u003e\n\u003cli\u003eSupplied with a Zygo interferometer test report\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\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\u003e150mm f\/5 Standard Grade Primary Mirror\u003c\/h2\u003e\n\u003cp\u003eA 150mm f\/5 Newtonian primary mirror hand-figured by Orion Optics UK to Standard grade (1\/4 PV wavefront accuracy).\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\u003eWavefront-Accuracy Grading\u003c\/h3\u003e\n\u003cp\u003eOrion Optics UK hand-figures every primary mirror in-house to a wavefront-accuracy grade (Standard 1\/4 PV, Professional 1\/6 PV, Research 1\/8 PV, or Ultra 1\/10 PV) -- the smaller the fraction, the more precisely the surface matches a perfect parabola, and the sharper and higher-contrast the resulting image. Supplied with a Zygo interferometer test report.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\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\u003eAperture\u003c\/td\u003e\n\u003ctd\u003e150mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal ratio\u003c\/td\u003e\n\u003ctd\u003ef\/5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrade\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWavefront accuracy\u003c\/td\u003e\n\u003ctd\u003e1\/4 PV\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\"\u003e150mm f\/5 Standard Primary Mirror\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\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Standard (1\/4 PV)","offer_id":52942614561053,"sku":"OOUK-150MMF5-STANDARD-1-4PV-MIRROR","price":371.0,"currency_code":"CAD","in_stock":true},{"title":"Professional (1\/6 PV)","offer_id":52942614593821,"sku":"OOUK-150MMF5-PROFESSIONAL-1-6-PV","price":495.0,"currency_code":"CAD","in_stock":true},{"title":"Research (1\/8 PV)","offer_id":52942614626589,"sku":"OOUK-150MMF5-RESEARCH-1-8-PV","price":578.0,"currency_code":"CAD","in_stock":true},{"title":"Ultra (1\/10 PV)","offer_id":52942614659357,"sku":"OOUK-150MMF5-ULTRA-1-10-PV","price":681.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Orion-Optics-UK-Logo_30d57988-76f5-4540-aa5f-dad3343661ba.jpg?v=1789608354"},{"product_id":"orion-optics-uk-150mm-f8-mirror","title":"Orion Optics UK 150mm F\/8 Mirror","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003e150mm aperture, f\/8\u003c\/li\u003e\n\u003cli\u003eStandard grade, 1\/4 PV wavefront accuracy\u003c\/li\u003e\n\u003cli\u003eHand-figured in the UK\u003c\/li\u003e\n\u003cli\u003eSupplied with a Zygo interferometer test report\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\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\u003e150mm f\/8 Standard Grade Primary Mirror\u003c\/h2\u003e\n\u003cp\u003eA 150mm f\/8 Newtonian primary mirror hand-figured by Orion Optics UK to Standard grade (1\/4 PV wavefront accuracy).\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\u003eWavefront-Accuracy Grading\u003c\/h3\u003e\n\u003cp\u003eOrion Optics UK hand-figures every primary mirror in-house to a wavefront-accuracy grade (Standard 1\/4 PV, Professional 1\/6 PV, Research 1\/8 PV, or Ultra 1\/10 PV) -- the smaller the fraction, the more precisely the surface matches a perfect parabola, and the sharper and higher-contrast the resulting image. Supplied with a Zygo interferometer test report.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\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\u003eAperture\u003c\/td\u003e\n\u003ctd\u003e150mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal ratio\u003c\/td\u003e\n\u003ctd\u003ef\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrade\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWavefront accuracy\u003c\/td\u003e\n\u003ctd\u003e1\/4 PV\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\"\u003e150mm f\/8 Standard Primary Mirror\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\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Standard (1\/4 PV)","offer_id":52942615445789,"sku":"OOUK-150MMF8-STANDARD-1-4PV-MIRROR","price":387.0,"currency_code":"CAD","in_stock":true},{"title":"Professional (1\/6 PV)","offer_id":52942615478557,"sku":"OOUK-150MMF8-PROFESSIONAL-1-6-PV","price":512.0,"currency_code":"CAD","in_stock":true},{"title":"Research (1\/8 PV)","offer_id":52942615511325,"sku":"OOUK-150MMF8-RESEARCH-1-8-PV","price":574.0,"currency_code":"CAD","in_stock":true},{"title":"Ultra (1\/10 PV)","offer_id":52942615544093,"sku":"OOUK-150MMF8-ULTRA-1-10-PV","price":677.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Orion-Optics-UK-Logo_1c694b5f-8037-4a01-9f11-4aeda5e65043.jpg?v=1789608364"},{"product_id":"orion-optics-uk-200mm-f4-5-mirror","title":"Orion Optics UK 200mm F\/4.5 Mirror","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003e200mm aperture, f\/4.5\u003c\/li\u003e\n\u003cli\u003eStandard grade, 1\/4 PV wavefront accuracy\u003c\/li\u003e\n\u003cli\u003eHand-figured in the UK\u003c\/li\u003e\n\u003cli\u003eSupplied with a Zygo interferometer test report\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\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\u003e200mm f\/4.5 Standard Grade Primary Mirror\u003c\/h2\u003e\n\u003cp\u003eA 200mm f\/4.5 Newtonian primary mirror hand-figured by Orion Optics UK to Standard grade (1\/4 PV wavefront accuracy).\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\u003eWavefront-Accuracy Grading\u003c\/h3\u003e\n\u003cp\u003eOrion Optics UK hand-figures every primary mirror in-house to a wavefront-accuracy grade (Standard 1\/4 PV, Professional 1\/6 PV, Research 1\/8 PV, or Ultra 1\/10 PV) -- the smaller the fraction, the more precisely the surface matches a perfect parabola, and the sharper and higher-contrast the resulting image. Supplied with a Zygo interferometer test report.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\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\u003eAperture\u003c\/td\u003e\n\u003ctd\u003e200mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal ratio\u003c\/td\u003e\n\u003ctd\u003ef\/4.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrade\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWavefront accuracy\u003c\/td\u003e\n\u003ctd\u003e1\/4 PV\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\"\u003e200mm f\/4.5 Standard Primary Mirror\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\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Standard (1\/4 PV)","offer_id":52942616559901,"sku":"OOUK-200MM-F4-5-STANDARD-1","price":681.0,"currency_code":"CAD","in_stock":true},{"title":"Professional (1\/6 PV)","offer_id":52942616592669,"sku":"OOUK-200MM-F4-5-PROFESSIONAL-1","price":806.0,"currency_code":"CAD","in_stock":true},{"title":"Research (1\/8 PV)","offer_id":52942616625437,"sku":"OOUK-200MM-F4-5-RESEARCH-1","price":951.0,"currency_code":"CAD","in_stock":true},{"title":"Ultra (1\/10 PV)","offer_id":52942616658205,"sku":"OOUK-200MM-F4-5-ULTRA-1","price":1116.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Orion-Optics-UK-Logo_f8eaf6d7-520c-465b-a464-39dc60566805.jpg?v=1789608375"},{"product_id":"orion-optics-uk-200mm-f6-mirror","title":"Orion Optics UK 200mm F\/6 Mirror","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003e200mm aperture, f\/6\u003c\/li\u003e\n\u003cli\u003eStandard grade, 1\/4 PV wavefront accuracy\u003c\/li\u003e\n\u003cli\u003eHand-figured in the UK\u003c\/li\u003e\n\u003cli\u003eSupplied with a Zygo interferometer test report\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\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\u003e200mm f\/6 Standard Grade Primary Mirror\u003c\/h2\u003e\n\u003cp\u003eA 200mm f\/6 Newtonian primary mirror hand-figured by Orion Optics UK to Standard grade (1\/4 PV wavefront accuracy).\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\u003eWavefront-Accuracy Grading\u003c\/h3\u003e\n\u003cp\u003eOrion Optics UK hand-figures every primary mirror in-house to a wavefront-accuracy grade (Standard 1\/4 PV, Professional 1\/6 PV, Research 1\/8 PV, or Ultra 1\/10 PV) -- the smaller the fraction, the more precisely the surface matches a perfect parabola, and the sharper and higher-contrast the resulting image. Supplied with a Zygo interferometer test report.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\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\u003eAperture\u003c\/td\u003e\n\u003ctd\u003e200mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal ratio\u003c\/td\u003e\n\u003ctd\u003ef\/6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrade\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWavefront accuracy\u003c\/td\u003e\n\u003ctd\u003e1\/4 PV\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\"\u003e200mm f\/6 Standard Primary Mirror\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\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Standard (1\/4 PV)","offer_id":52942618034461,"sku":"OOUK-200MM-F6-STANDARD-1-4PV","price":669.0,"currency_code":"CAD","in_stock":true},{"title":"Professional (1\/6 PV)","offer_id":52942618067229,"sku":"OOUK-200MM-F6-PROFESSIONAL-1-6","price":781.0,"currency_code":"CAD","in_stock":true},{"title":"Research (1\/8 PV)","offer_id":52942618099997,"sku":"OOUK-200MM-F6-RESEARCH-1-8","price":911.0,"currency_code":"CAD","in_stock":true},{"title":"Ultra (1\/10 PV)","offer_id":52942618132765,"sku":"OOUK-200MM-F6-ULTRA-1-10","price":1061.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Orion-Optics-UK-Logo_4974a43b-9837-4700-8807-4c031ced2fee.jpg?v=1789608385"},{"product_id":"orion-optics-uk-250mm-f4-8-mirror","title":"Orion Optics UK 250mm F\/4.8 Mirror","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003e250mm aperture, f\/4.8\u003c\/li\u003e\n\u003cli\u003eStandard grade, 1\/4 PV wavefront accuracy\u003c\/li\u003e\n\u003cli\u003eHand-figured in the UK\u003c\/li\u003e\n\u003cli\u003eSupplied with a Zygo interferometer test report\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\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\u003e250mm f\/4.8 Standard Grade Primary Mirror\u003c\/h2\u003e\n\u003cp\u003eA 250mm f\/4.8 Newtonian primary mirror hand-figured by Orion Optics UK to Standard grade (1\/4 PV wavefront accuracy).\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\u003eWavefront-Accuracy Grading\u003c\/h3\u003e\n\u003cp\u003eOrion Optics UK hand-figures every primary mirror in-house to a wavefront-accuracy grade (Standard 1\/4 PV, Professional 1\/6 PV, Research 1\/8 PV, or Ultra 1\/10 PV) -- the smaller the fraction, the more precisely the surface matches a perfect parabola, and the sharper and higher-contrast the resulting image. Supplied with a Zygo interferometer test report.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\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\u003eAperture\u003c\/td\u003e\n\u003ctd\u003e250mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal ratio\u003c\/td\u003e\n\u003ctd\u003ef\/4.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrade\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWavefront accuracy\u003c\/td\u003e\n\u003ctd\u003e1\/4 PV\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\"\u003e250mm f\/4.8 Standard Primary Mirror\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\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Standard (1\/4 PV)","offer_id":52942619214109,"sku":"OOUK-250MM-F4-8-STANDARD-1","price":858.0,"currency_code":"CAD","in_stock":true},{"title":"Professional (1\/6 PV)","offer_id":52942619246877,"sku":"OOUK-250MM-F4-8-PROFESSIONAL-1","price":1042.0,"currency_code":"CAD","in_stock":true},{"title":"Research (1\/8 PV)","offer_id":52942619279645,"sku":"OOUK-250MM-F4-8-RESEARCH-1","price":1172.0,"currency_code":"CAD","in_stock":true},{"title":"Ultra (1\/10 PV)","offer_id":52942619312413,"sku":"OOUK-250MM-F4-8-ULTRA-1","price":1622.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Orion-Optics-UK-Logo_c582af82-ac7a-4819-bf0e-6adc15af6486.jpg?v=1789608395"},{"product_id":"orion-optics-uk-250mm-f6-3-mirror","title":"Orion Optics UK 250mm F\/6.3 Mirror","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003e250mm aperture, f\/6.3\u003c\/li\u003e\n\u003cli\u003eStandard grade, 1\/4 PV wavefront accuracy\u003c\/li\u003e\n\u003cli\u003eHand-figured in the UK\u003c\/li\u003e\n\u003cli\u003eSupplied with a Zygo interferometer test report\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\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\u003e250mm f\/6.3 Standard Grade Primary Mirror\u003c\/h2\u003e\n\u003cp\u003eA 250mm f\/6.3 Newtonian primary mirror hand-figured by Orion Optics UK to Standard grade (1\/4 PV wavefront accuracy).\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\u003eWavefront-Accuracy Grading\u003c\/h3\u003e\n\u003cp\u003eOrion Optics UK hand-figures every primary mirror in-house to a wavefront-accuracy grade (Standard 1\/4 PV, Professional 1\/6 PV, Research 1\/8 PV, or Ultra 1\/10 PV) -- the smaller the fraction, the more precisely the surface matches a perfect parabola, and the sharper and higher-contrast the resulting image. Supplied with a Zygo interferometer test report.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\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\u003eAperture\u003c\/td\u003e\n\u003ctd\u003e250mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal ratio\u003c\/td\u003e\n\u003ctd\u003ef\/6.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrade\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWavefront accuracy\u003c\/td\u003e\n\u003ctd\u003e1\/4 PV\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\"\u003e250mm f\/6.3 Standard Primary Mirror\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\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Standard (1\/4 PV)","offer_id":52942620819741,"sku":"OOUK-250MM-F6-3-STANDARD-1","price":920.0,"currency_code":"CAD","in_stock":true},{"title":"Professional (1\/6 PV)","offer_id":52942620852509,"sku":"OOUK-250MM-F6-3-PROFESSIONAL-1","price":1104.0,"currency_code":"CAD","in_stock":true},{"title":"Research (1\/8 PV)","offer_id":52942620885277,"sku":"OOUK-250MM-F6-3-RESEARCH-1","price":1235.0,"currency_code":"CAD","in_stock":true},{"title":"Ultra (1\/10 PV)","offer_id":52942620918045,"sku":"OOUK-250MM-F6-3-ULTRA-1","price":1684.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Orion-Optics-UK-Logo_082a611b-4475-43d0-bd84-3c89761e7a16.jpg?v=1789608405"},{"product_id":"orion-optics-uk-300mm-f4-mirror","title":"Orion Optics UK 300mm F\/4 Mirror","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003e300mm aperture, f\/4\u003c\/li\u003e\n\u003cli\u003eStandard grade, 1\/4 PV wavefront accuracy\u003c\/li\u003e\n\u003cli\u003eHand-figured in the UK\u003c\/li\u003e\n\u003cli\u003eSupplied with a Zygo interferometer test report\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\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\u003e300mm f\/4 Standard Grade Primary Mirror\u003c\/h2\u003e\n\u003cp\u003eA 300mm f\/4 Newtonian primary mirror hand-figured by Orion Optics UK to Standard grade (1\/4 PV wavefront accuracy).\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\u003eWavefront-Accuracy Grading\u003c\/h3\u003e\n\u003cp\u003eOrion Optics UK hand-figures every primary mirror in-house to a wavefront-accuracy grade (Standard 1\/4 PV, Professional 1\/6 PV, Research 1\/8 PV, or Ultra 1\/10 PV) -- the smaller the fraction, the more precisely the surface matches a perfect parabola, and the sharper and higher-contrast the resulting image. Supplied with a Zygo interferometer test report.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\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\u003eAperture\u003c\/td\u003e\n\u003ctd\u003e300mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal ratio\u003c\/td\u003e\n\u003ctd\u003ef\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrade\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWavefront accuracy\u003c\/td\u003e\n\u003ctd\u003e1\/4 PV\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\"\u003e300mm f\/4 Standard Primary Mirror\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\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Standard (1\/4 PV)","offer_id":52942622458141,"sku":"OOUK-300MM-F4-STANDARD-1-4PV","price":1295.0,"currency_code":"CAD","in_stock":true},{"title":"Professional (1\/6 PV)","offer_id":52942622490909,"sku":"OOUK-300MM-F4-PROFESSIONAL-1-6","price":1477.0,"currency_code":"CAD","in_stock":true},{"title":"Research (1\/8 PV)","offer_id":52942622523677,"sku":"OOUK-300MM-F4-RESEARCH-1-8","price":1792.0,"currency_code":"CAD","in_stock":true},{"title":"Ultra (1\/10 PV)","offer_id":52942622556445,"sku":"OOUK-300MM-F4-ULTRA-1-10","price":2527.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Orion-Optics-UK-Logo_9e94e4f3-6d6b-4aef-9eda-41cf21372eaa.jpg?v=1789608416"},{"product_id":"orion-optics-uk-300mm-f5-3-mirror","title":"Orion Optics UK 300mm F\/5.3 Mirror","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003e300mm aperture, f\/5.3\u003c\/li\u003e\n\u003cli\u003eStandard grade, 1\/4 PV wavefront accuracy\u003c\/li\u003e\n\u003cli\u003eHand-figured in the UK\u003c\/li\u003e\n\u003cli\u003eSupplied with a Zygo interferometer test report\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\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\u003e300mm f\/5.3 Standard Grade Primary Mirror\u003c\/h2\u003e\n\u003cp\u003eA 300mm f\/5.3 Newtonian primary mirror hand-figured by Orion Optics UK to Standard grade (1\/4 PV wavefront accuracy).\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\u003eWavefront-Accuracy Grading\u003c\/h3\u003e\n\u003cp\u003eOrion Optics UK hand-figures every primary mirror in-house to a wavefront-accuracy grade (Standard 1\/4 PV, Professional 1\/6 PV, Research 1\/8 PV, or Ultra 1\/10 PV) -- the smaller the fraction, the more precisely the surface matches a perfect parabola, and the sharper and higher-contrast the resulting image. Supplied with a Zygo interferometer test report.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\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\u003eAperture\u003c\/td\u003e\n\u003ctd\u003e300mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal ratio\u003c\/td\u003e\n\u003ctd\u003ef\/5.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrade\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWavefront accuracy\u003c\/td\u003e\n\u003ctd\u003e1\/4 PV\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\"\u003e300mm f\/5.3 Standard Primary Mirror\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\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Standard (1\/4 PV)","offer_id":52942623637789,"sku":"OOUK-300MM-F5-3-STANDARD-1","price":1203.0,"currency_code":"CAD","in_stock":true},{"title":"Professional (1\/6 PV)","offer_id":52942623670557,"sku":"OOUK-300MM-F5-3-PROFESSIONAL-1","price":1367.0,"currency_code":"CAD","in_stock":true},{"title":"Research (1\/8 PV)","offer_id":52942623703325,"sku":"OOUK-300MM-F5-3-RESEARCH-1","price":1651.0,"currency_code":"CAD","in_stock":true},{"title":"Ultra (1\/10 PV)","offer_id":52942623736093,"sku":"OOUK-300MM-F5-3-ULTRA-1","price":2314.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Orion-Optics-UK-Logo_c82626de-cacd-4986-b834-e618243f43da.jpg?v=1789608426"},{"product_id":"orion-optics-uk-350mm-f4-7-mirror","title":"Orion Optics UK 350mm F\/4.7 Mirror","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003e350mm aperture, f\/4.7\u003c\/li\u003e\n\u003cli\u003eStandard grade, 1\/4 PV wavefront accuracy\u003c\/li\u003e\n\u003cli\u003eHand-figured in the UK\u003c\/li\u003e\n\u003cli\u003eSupplied with a Zygo interferometer test report\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\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\u003e350mm f\/4.7 Standard Grade Primary Mirror\u003c\/h2\u003e\n\u003cp\u003eA 350mm f\/4.7 Newtonian primary mirror hand-figured by Orion Optics UK to Standard grade (1\/4 PV wavefront accuracy).\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\u003eWavefront-Accuracy Grading\u003c\/h3\u003e\n\u003cp\u003eOrion Optics UK hand-figures every primary mirror in-house to a wavefront-accuracy grade (Standard 1\/4 PV, Professional 1\/6 PV, Research 1\/8 PV, or Ultra 1\/10 PV) -- the smaller the fraction, the more precisely the surface matches a perfect parabola, and the sharper and higher-contrast the resulting image. Supplied with a Zygo interferometer test report.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\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\u003eAperture\u003c\/td\u003e\n\u003ctd\u003e350mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal ratio\u003c\/td\u003e\n\u003ctd\u003ef\/4.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrade\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWavefront accuracy\u003c\/td\u003e\n\u003ctd\u003e1\/4 PV\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\"\u003e350mm f\/4.7 Standard Primary Mirror\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\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Standard (1\/4 PV)","offer_id":52942625046813,"sku":"OOUK-350MM-F4-7-STANDARD-1","price":2274.0,"currency_code":"CAD","in_stock":true},{"title":"Professional (1\/6 PV)","offer_id":52942625079581,"sku":"OOUK-350MM-F4-7-PROFESSIONAL-1","price":2525.0,"currency_code":"CAD","in_stock":true},{"title":"Research (1\/8 PV)","offer_id":52942625112349,"sku":"OOUK-350MM-F4-7-RESEARCH-1","price":2861.0,"currency_code":"CAD","in_stock":true},{"title":"Ultra (1\/10 PV)","offer_id":52942625145117,"sku":"OOUK-350MM-F4-7-ULTRA-1","price":3354.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Orion-Optics-UK-Logo_35f4e4de-e4b5-478f-a2a2-f5fe2f754ff3.jpg?v=1789608436"},{"product_id":"orion-optics-uk-400mm-f4-mirror","title":"Orion Optics UK 400mm F\/4 Mirror","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003e400mm aperture, f\/4\u003c\/li\u003e\n\u003cli\u003eStandard grade, 1\/4 PV wavefront accuracy\u003c\/li\u003e\n\u003cli\u003eHand-figured in the UK\u003c\/li\u003e\n\u003cli\u003eSupplied with a Zygo interferometer test report\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\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\u003e400mm f\/4 Standard Grade Primary Mirror\u003c\/h2\u003e\n\u003cp\u003eA 400mm f\/4 Newtonian primary mirror hand-figured by Orion Optics UK to Standard grade (1\/4 PV wavefront accuracy).\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\u003eWavefront-Accuracy Grading\u003c\/h3\u003e\n\u003cp\u003eOrion Optics UK hand-figures every primary mirror in-house to a wavefront-accuracy grade (Standard 1\/4 PV, Professional 1\/6 PV, Research 1\/8 PV, or Ultra 1\/10 PV) -- the smaller the fraction, the more precisely the surface matches a perfect parabola, and the sharper and higher-contrast the resulting image. Supplied with a Zygo interferometer test report.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\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\u003eAperture\u003c\/td\u003e\n\u003ctd\u003e400mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal ratio\u003c\/td\u003e\n\u003ctd\u003ef\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrade\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWavefront accuracy\u003c\/td\u003e\n\u003ctd\u003e1\/4 PV\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\"\u003e400mm f\/4 Standard Primary Mirror\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\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Standard (1\/4 PV)","offer_id":52942629077277,"sku":"OOUK-400MM-F4-STANDARD-1-4PV","price":3415.0,"currency_code":"CAD","in_stock":true},{"title":"Professional (1\/6 PV)","offer_id":52942629110045,"sku":"OOUK-400MM-F4-PROFESSIONAL-1-6","price":3661.0,"currency_code":"CAD","in_stock":true},{"title":"Research (1\/8 PV)","offer_id":52942629142813,"sku":"OOUK-400MM-F4-RESEARCH-1-8","price":4606.0,"currency_code":"CAD","in_stock":true},{"title":"Ultra (1\/10 PV)","offer_id":52942629175581,"sku":"OOUK-400MM-F4-ULTRA-1-10","price":5467.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Orion-Optics-UK-Logo_bda83f5d-6e78-4acd-90ce-1e88948ce3b1.jpg?v=1789608447"},{"product_id":"orion-optics-uk-500mm-f4-mirror","title":"Orion Optics UK 500mm F\/4 Mirror","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003e500mm aperture, f\/4\u003c\/li\u003e\n\u003cli\u003eStandard grade, 1\/4 PV wavefront accuracy\u003c\/li\u003e\n\u003cli\u003eHand-figured in the UK\u003c\/li\u003e\n\u003cli\u003eSupplied with a Zygo interferometer test report\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\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\u003e500mm f\/4 Standard Grade Primary Mirror\u003c\/h2\u003e\n\u003cp\u003eA 500mm f\/4 Newtonian primary mirror hand-figured by Orion Optics UK to Standard grade (1\/4 PV wavefront accuracy).\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\u003eWavefront-Accuracy Grading\u003c\/h3\u003e\n\u003cp\u003eOrion Optics UK hand-figures every primary mirror in-house to a wavefront-accuracy grade (Standard 1\/4 PV, Professional 1\/6 PV, Research 1\/8 PV, or Ultra 1\/10 PV) -- the smaller the fraction, the more precisely the surface matches a perfect parabola, and the sharper and higher-contrast the resulting image. Supplied with a Zygo interferometer test report.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\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\u003eAperture\u003c\/td\u003e\n\u003ctd\u003e500mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal ratio\u003c\/td\u003e\n\u003ctd\u003ef\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrade\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWavefront accuracy\u003c\/td\u003e\n\u003ctd\u003e1\/4 PV\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\"\u003e500mm f\/4 Standard Primary Mirror\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\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Standard (1\/4 PV)","offer_id":52942630912285,"sku":"OOUK-500MM-F4-STANDARD-1-4PV","price":4668.0,"currency_code":"CAD","in_stock":true},{"title":"Professional (1\/6 PV)","offer_id":52942630945053,"sku":"OOUK-500MM-F4-PROFESSIONAL-1-6","price":5442.0,"currency_code":"CAD","in_stock":true},{"title":"Research (1\/8 PV)","offer_id":52942630977821,"sku":"OOUK-500MM-F4-RESEARCH-1-8","price":6277.0,"currency_code":"CAD","in_stock":true},{"title":"Ultra (1\/10 PV)","offer_id":52942631010589,"sku":"OOUK-500MM-F4-ULTRA-1-10","price":7692.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Orion-Optics-UK-Logo_b8c7021c-88d3-45d7-ad5f-baae61606925.jpg?v=1789608457"},{"product_id":"orion-optics-uk-35x49x10mm-plate-elliptical-flat-mirror","title":"Orion Optics UK 35x49x10mm Plate elliptical flat mirror","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003e35x49mm minor\/major axis\u003c\/li\u003e\n\u003cli\u003e10mm thick\u003c\/li\u003e\n\u003cli\u003ePlate substrate\u003c\/li\u003e\n\u003cli\u003ePrecision ground and coated in the UK\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\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\u003e35x49x10mm Plate Elliptical Flat Mirror\u003c\/h2\u003e\n\u003cp\u003eA 35x49x10mm Plate elliptical flat secondary mirror from Orion Optics UK, precision ground and coated as a Newtonian diagonal to suit the minor axis diameter of 35mm.\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\u003eNewtonian Secondary Mirror\u003c\/h3\u003e\n\u003cp\u003eElliptical flats direct the converging cone of light out to the focuser with minimal obstruction, sized by minor axis to match the telescope's light cone at the focuser position.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\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\u003eMinor axis\u003c\/td\u003e\n\u003ctd\u003e35mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMajor axis\u003c\/td\u003e\n\u003ctd\u003e49mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThickness\u003c\/td\u003e\n\u003ctd\u003e10mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003ePlate\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\"\u003e35x49x10mm Plate Elliptical Flat Mirror\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\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"35x49x10mm","offer_id":52942633632029,"sku":"OOUK-35X49X10MM-PLATE-ELLIPTICAL-FLAT-MIRROR","price":129.0,"currency_code":"CAD","in_stock":true},{"title":"44x62x10mm","offer_id":52942633664797,"sku":"OOUK-44X62X10MM-PLATE-ELLIPTICAL-FLAT-MIRROR","price":146.0,"currency_code":"CAD","in_stock":true},{"title":"50x71x10mm","offer_id":52942633697565,"sku":"OOUK-50X71X10MM-PLATE-ELLIPTICAL-FLAT-MIRROR","price":166.0,"currency_code":"CAD","in_stock":true},{"title":"63x89x10mm","offer_id":52942633730333,"sku":"OOUK-63X89X10MM-PLATE-ELLIPTICAL-FLAT-MIRROR","price":228.0,"currency_code":"CAD","in_stock":true},{"title":"75x106x10mm","offer_id":52942633763101,"sku":"OOUK-75X106X10MM-PLATE-ELLIPTICAL-FLAT-MIRROR","price":278.0,"currency_code":"CAD","in_stock":true},{"title":"82x116x10mm","offer_id":52942633795869,"sku":"OOUK-82X116X10MM-PLATE-ELLIPTICAL-FLAT-MIRROR","price":341.0,"currency_code":"CAD","in_stock":true},{"title":"90x127x15.5mm","offer_id":52942633828637,"sku":"OOUK-90X127X15-5MM-PYREX-ELLIPTICAL-FLAT","price":453.0,"currency_code":"CAD","in_stock":true},{"title":"100x141x15.5mm","offer_id":52942633861405,"sku":"OOUK-100X141X15-5MM-PYREX-ELLIPTICAL-FLAT","price":527.0,"currency_code":"CAD","in_stock":true},{"title":"110x155x15.5mm","offer_id":52942633894173,"sku":"OOUK-110X155X15-5MM-PYREX-ELLIPTICAL-FLAT","price":577.0,"currency_code":"CAD","in_stock":true},{"title":"120x169x15.5mm","offer_id":52942633926941,"sku":"OOUK-120X169X15-5MM-PYREX-ELLIPTICAL-FLAT","price":627.0,"currency_code":"CAD","in_stock":true},{"title":"130x183x15.5mm","offer_id":52942633959709,"sku":"OOUK-130X183X15-5MM-PYREX-ELLIPTICAL-FLAT","price":689.0,"currency_code":"CAD","in_stock":true},{"title":"140x197x20mm","offer_id":52942633992477,"sku":"OOUK-140X197X20MM-PYREX-ELLIPTICAL-FLAT-MIRRO","price":938.0,"currency_code":"CAD","in_stock":true},{"title":"150x212x20mm","offer_id":52942634025245,"sku":"OOUK-150X212X20MM-PYREX-ELLIPTICAL-FLAT-MIRRO","price":1346.0,"currency_code":"CAD","in_stock":true},{"title":"160x226x20mm","offer_id":52942634058013,"sku":"OOUK-160X226X20MM-PYREX-ELLIPTICAL-FLAT-MIRRO","price":1931.0,"currency_code":"CAD","in_stock":true},{"title":"170x240x20mm","offer_id":52942634090781,"sku":"OOUK-170X240X20MM-PYREX-ELLIPTICAL-FLAT-MIRRO","price":2156.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Orion-Optics-UK-Logo_8db23f8a-37f1-496e-bc09-f18eef62053a.jpg?v=1789608474"}],"url":"https:\/\/davidastro.com\/en-us\/collections\/spare-parts.oembed?page=2","provider":"David Astro","version":"1.0","type":"link"}