{"product_id":"pegasus-astro-prodigy-microfocuser-telescope-adapter-for-gso-rc-8","title":"Pegasus Astro Prodigy Microfocuser Telescope Adapter for GSO RC 8''","description":"\u003cul class=\"DAV-feature-list\"\u003e\n  \u003cli\u003eConnects Prodigy Microfocuser to GSO RC 8\" Telescopes\u003c\/li\u003e\n  \u003cli\u003eCompatible with Astrotech, Omegon, Altair, and TS RC 8\" Models\u003c\/li\u003e\n  \u003cli\u003eEnsures Rigid, No-Flexure Optical Train Alignment\u003c\/li\u003e\n  \u003cli\u003eCNC-Machined for Precise Mechanical 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\u003eProdigy Microfocuser Telescope Adapter for GSO RC 8''\u003c\/h2\u003e\n          \u003cp\u003eThis telescope adapter provides a direct, secure mechanical link between the Pegasus Astro Prodigy Microfocuser and GSO 8\" Ritchey-Chrétien telescopes. It is engineered to create a solid, zero-flexure connection, ensuring your entire imaging train, from focuser to camera, remains perfectly orthogonal to the optical axis for sharp, consistent results.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"DAV-bg-light\"\u003e\n        \u003cdiv class=\"DAV-section\"\u003e\n          \u003ch3\u003ePrecision Mounting for Prodigy Microfocuser on GSO RC 8\" Telescopes\u003c\/h3\u003e\n          \u003cp\u003eAchieving critical focus with an automated system requires absolute mechanical stability. This adapter replaces the standard focuser mounting plate on your telescope, providing the correct threading and spacing to rigidly attach the Prodigy Microfocuser. It eliminates any potential for tilt or sag that can compromise image quality, especially with heavier cameras and filter wheels.\u003c\/p\u003e\n          \u003cul\u003e\n            \u003cli\u003e\n\u003cstrong\u003eBroad Compatibility:\u003c\/strong\u003e Designed for a precise fit on GSO RC 8\" optical tubes and their branded equivalents, including models from Astrotech, Omegon, Altair, and TS.\u003c\/li\u003e\n            \u003cli\u003e\n\u003cstrong\u003eSolid Connection:\u003c\/strong\u003e By bolting directly to the telescope's rear cell, the adapter ensures the focuser becomes an integral part of the optical tube, maintaining collimation and focus position throughout an imaging session.\u003c\/li\u003e\n            \u003cli\u003e\n\u003cstrong\u003eEffortless Installation:\u003c\/strong\u003e The adapter is designed for a straightforward swap with the original telescope components, allowing for a quick and robust upgrade to the Prodigy focusing system.\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 specific telescopes does the Prodigy GSO RC 8\" adapter fit?\u003c\/h3\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion-A\"\u003e\n      \u003cp\u003eThis adapter is specifically designed for 8-inch Ritchey-Chrétien (RC) telescopes manufactured by GSO (Guan Sheng Optical). This includes models sold under other brand names such as \u003cstrong\u003eAstrotech\u003c\/strong\u003e, \u003cstrong\u003eOmegon\u003c\/strong\u003e, \u003cstrong\u003eAltair Astro\u003c\/strong\u003e, and \u003cstrong\u003eTeleskop-Service (TS-Optics)\u003c\/strong\u003e that use the same rear cell bolt pattern.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion\"\u003e\n      \u003ch3 class=\"DAV-accordion-Q\"\u003eIs this adapter required to use the Prodigy Microfocuser on my GSO RC 8\"?\u003c\/h3\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion-A\"\u003e\n      \u003cp\u003eYes. The Prodigy Microfocuser has a specific mounting pattern and profile that does not directly attach to the stock focuser collar on an RC 8\". This adapter is the essential mechanical interface that ensures a secure, perfectly aligned connection between the telescope and the focuser.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion\"\u003e\n      \u003ch3 class=\"DAV-accordion-Q\"\u003eWill this adapter fit the 6-inch or 10-inch GSO RC models?\u003c\/h3\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion-A\"\u003e\n      \u003cp\u003eNo, this adapter is engineered exclusively for the rear cell dimensions and bolt pattern of the 8-inch GSO RC. Different adapters are required for the 6-inch, 10-inch, or larger RC models.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion\"\u003e\n      \u003ch3 class=\"DAV-accordion-Q\"\u003eI want to image planetary nebulae like the Ring Nebula (M57) with my Altair RC 8\". Will this adapter prevent focus shift?\u003c\/h3\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion-A\"\u003e\n      \u003cp\u003eAbsolutely. By creating a rigid, non-flexing connection for your Prodigy Microfocuser, this adapter is critical for maintaining precise focus across long exposures and temperature changes. This stability is essential for resolving fine details in targets like the Ring Nebula (M57) or the Dumbbell Nebula (M27).\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion\"\u003e\n      \u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the Prodigy adapter handle a heavy imaging train on my Astrotech AT8RC?\u003c\/h3\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion-A\"\u003e\n      \u003cp\u003eThe adapter is designed to create a solid metal-to-metal connection between the heavy-duty Prodigy Microfocuser and the telescope's rear cell. This robust mounting platform prevents tilt and sag, ensuring the optical axis remains perfectly aligned even when supporting a full imaging train with a large sensor camera, filter wheel, and off-axis guider.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion\"\u003e\n      \u003ch3 class=\"DAV-accordion-Q\"\u003eWhat tools are needed to install the Prodigy GSO RC 8\" adapter?\u003c\/h3\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion-A\"\u003e\n      \u003cp\u003eInstallation typically requires simple hand tools, such as a set of metric hex keys (Allen wrenches), to remove the stock focuser collar from your telescope and attach the new adapter. Please consult your telescope's manual for instructions on removing the original focuser assembly.\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 Telescopes\u003c\/td\u003e\n          \u003ctd\u003eGSO, Astrotech, Omegon, Altair, TS or similar RC 8\"\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\"\u003eProdigy Microfocuser Telescope Adapter for GSO RC 8''\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\n\u003ca href=\"https:\/\/pegasusastro.com\/download\/\" 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\n      \u003c\/li\u003e\n      \u003cli class=\"DAV-grid-item\"\u003e\n\u003ca href=\"https:\/\/pegasusastro.com\/download\/\" target=\"_blank\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 640 512\" class=\"DAV-img-box\"\u003e\u003cpath fill=\"#0047a7\" d=\"M128 32C92.7 32 64 60.7 64 96l0 256 64 0 0-256 384 0 0 256 64 0 0-256c0-35.3-28.7-64-64-64L128 32zM19.2 384C8.6 384 0 392.6 0 403.2C0 445.6 34.4 480 76.8 480l486.4 0c42.4 0 76.8-34.4 76.8-76.8c0-10.6-8.6-19.2-19.2-19.2L19.2 384z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n          \u003cdiv\u003e\n            \u003cp class=\"DAV-item-title\"\u003eDownload Software\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/a\u003e\n      \u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n  \u003cli\u003e\n    \u003ca href=\"https:\/\/davidastro.com\/pages\/pegasus-astro-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003ePegasus Astro 2-Year Warranty\u003c\/a\u003e\n  \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Pegasus Astro","offers":[{"title":"Default Title","offer_id":52686365032733,"sku":"PEG-PRDG-GSO90","price":78.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/pegasus-astro-prodigy-microfocuser-telescope-adapter-for-gso-rc-8-inch-1.png?v=1793649427","url":"https:\/\/davidastro.com\/fr-int\/products\/pegasus-astro-prodigy-microfocuser-telescope-adapter-for-gso-rc-8","provider":"David Astro","version":"1.0","type":"link"}