{"product_id":"sharpstar-084x-reducer-and-flattener-for-sharpstar-50edph-apo-triplet","title":"Sharpstar 0.84x Reducer and Flattener for Sharpstar 50EDPH Apo Triplet","description":"\u003cdiv class=\"reset_style\" id=\"ie_text-1701133807044\" data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-size: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan style=\"line-height: 3;\" data-mce-fragment=\"1\"\u003e\u003cspan style=\"color: #434343;\" data-mce-fragment=\"1\"\u003eThe 0.84x reducer can bring Sharpstar 50EDPH's focal ratio down to F4.6. This is a standard reducer with field flattening capabilities as well. A shorter focal ratio allows the OTA to have a wider field of view and faster exposure times, making it suitable for capturing large areas of nebulae, star clusters, and faint, fast-moving celestial objects.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-size: 18px;\" data-mce-fragment=\"1\"\u003e\u003cspan style=\"line-height: 3;\" data-mce-fragment=\"1\"\u003e\u003cspan style=\"color: #434343;\" data-mce-fragment=\"1\"\u003eThe 0.84x reducer adopts a quadruplet design and supports an APS-C frame. The overall weight is 0.24kg. The back focus from the M48 thread is a standard 55mm. The front thread is M42*1 and the camera end thread is M48*0.75. At the same time, it has a built-in 2-inch filter thread, which can be directly installed and used. The overall CNC machined, both end threaded metal caps prevent dust when not in use.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Sharpstar","offers":[{"title":"Default Title","offer_id":54479785001244,"sku":"ncu1787962832154","price":66.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/1023\/2604\/files\/sharpstar-084x-reducer-and-flattener-for-sharpstar-50edph-apo-triplet_1.png?v=1787962839","url":"https:\/\/www.quietlaurel.shop\/products\/sharpstar-084x-reducer-and-flattener-for-sharpstar-50edph-apo-triplet","provider":"My Store","version":"1.0","type":"link"}