{"product_id":"focal-reducer-and-field-corrector-imaging-accessor","title":"Focal Reducer And Field Corrector Imaging Accessory That Slashes Focal Length And F Ratio By Thirty Seven Percent For Schmidt Cassegrain Telescopes Turning A Long Scope Into A Deep Sky Imaging Workhorse For Astro Enthusiasts","description":"\u003cdiv\u003eSchmidt-Cassegrain reducer for fast deep sky imaging\u003cbr\u003e\n✔️ Reduces focal length and f\/ratio by 37% for SCTs, fast imaging \u003cp\u003eThis imaging accessory threads onto the rear cell of Schmidt-Cassegrain telescopes to shorten focal length and f\/ratio, expanding capabilities for deep sky imaging and terrestrial digiscoping. It preserves compatibility with standard SCT accessories and delivers bright, wide-field views.\u003c\/p\u003e \u003cp\u003e✅ Focal length shortened by 37% (f\/10 to f\/6.3; f\/11 to f\/7)\u003cbr\u003e✅ Fully multi-coated optics maximize light transmission and field illumination\u003cbr\u003e✅ Machined aluminum housing with black anodized finish for durability\u003cbr\u003e✅ Works with T-Adapter, 1.25\" Visual Back, Star Diagonal, and Off-Axis Guider\u003cbr\u003e✅ 2-Year US Warranty and unlimited US-based support\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a Schmidt-Cassegrain reducer used for in deep sky imaging with SCT telescopes?\u003c\/p\u003e\n\u003cp\u003e Handy, quick guide for shoppers: \u003c\/p\u003e\n- Shortens focal length and f\/ratio to widen the field of view for deep sky imaging\u003cbr\u003e\n- Enables shorter exposures and broader field when using standard accessories\u003cbr\u003e\n- Maintains high light transmission through fully multi-coated optics\u003cbr\u003e\n- Useful for terrestrial digiscoping and general astro photography workflows\u003cbr\u003e\n✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48939019796715,"sku":"VXB00009XVHZ","price":266.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/519X_yzPqPL.jpg?v=1782396451","url":"https:\/\/vxb.com\/products\/focal-reducer-and-field-corrector-imaging-accessor","provider":"VXB Bearings","version":"1.0","type":"link"}