{"product_id":"evoff-field-flattener-for-skywatcher-evoguide-50ed","title":"EvoFF - Field Flattener for SkyWatcher EvoGuide 50ED","description":"\u003cp\u003eThe Starizona EvoFF field flattener turns the Skywatcher Evoguide 50 into a sharp, portable, wide-field imaging scope. The EvoFF has also been tested to work great with the new Askar 52mm Super ED Guidescope.  The EvoFF has a 55mm backfocus and is now compatible with DSLRs as well as popular astronomical CMOS and CCD cameras.\u003c\/p\u003e\n\u003cp\u003eThe EvoFF is compatible with cameras having APS (28mm) or smaller sensors.  It produces sharp star images over a 6.4-degree field of view!\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0327\/2569\/6648\/files\/FF_Comparison_Web.jpg?v=1623189279\u0026amp;width=700\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThe above image compares the native Evoguide field to the corrected field using the EvoFF flattener with an APS format camera\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEvoFF Backfocus Diagram\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cimg data-mce-fragment=\"1\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0327\/2569\/6648\/files\/Evo50_Backfocus_Diagrams_8110d37f-50f5-47ec-be9a-fbf57853328c_1024x1024.jpg?v=1625766525\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0327\/2569\/6648\/files\/Evo50_Backfocus_Diagrams_8110d37f-50f5-47ec-be9a-fbf57853328c.jpg?v=1625766525\u0026amp;width=700\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Starizona","offers":[{"title":"Default Title","offer_id":45451033673751,"sku":"yqn1787927561390","price":71.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/8931\/3815\/files\/evoff---field-flattener-for-skywatcher-evoguide-50ed_1.png?v=1787927566","url":"https:\/\/elviora.shop\/products\/evoff-field-flattener-for-skywatcher-evoguide-50ed","provider":"My Store","version":"1.0","type":"link"}