{"product_id":"alpine-astronomical-baader-m68-field-flattener","title":"Alpine Astronomical Baader M68 Field Flattener","description":"\u003cdiv\u003e \u003ch3\u003eAlpine Astronomical FF-M68 Overview\u003c\/h3\u003e \u003cdiv\u003e \u003cdiv\u003e \u003cdiv\u003e \u003cdiv\u003e \u003cp\u003e Designed for the Baader APO 95\/560 CaF2 Travel Companion telescope, the \u003cb\u003eAlpine Astronomical Baader M68 Field Flattener\u003c\/b\u003e is an indispensable accessory for astrophotography. It virtually eliminates spherical aberration in the objective lens system, especially at the edges. Uncorrected, this aberration causes blurry, defocused, and distorted areas in astrophotography or CCD images. The optics feature a 3-lens corrector system with a large 52mm diameter imaging circle and a 76.11 back focus distance. On the telescope side is an M68a thread; the camera side has an M68i thread. This field flattener is also compatible with Zeiss APQ refractor optical tubes. \u003c\/p\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\u003c\/div\u003e \u003cdiv\u003e \u003cdiv\u003e \u003ch4\u003eIn the Box\u003c\/h4\u003e \u003cul\u003e \u003cdiv\u003e \u003cli\u003eAlpine Astronomical Baader M68 Field Flattener\u003c\/li\u003e \u003c\/div\u003e \u003cdiv\u003e \u003cli\u003eLimited 2-Year Warranty\u003c\/li\u003e \u003c\/div\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e \u003cdiv\u003e \u003cdiv\u003e \u003cdiv\u003e \u003ch3\u003eAlpine Astronomical FF-M68 Specs\u003c\/h3\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e\u003cbr\u003eAll product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.","brand":"Alpine Astronomical-10","offers":[{"title":"Default Title","offer_id":30979757703253,"sku":"ALFFM68:ALFFM68:bhpv","price":151135.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1034\/1611\/products\/Tanotis_no_image_645fd0c1-c023-41ac-81c2-3bf7501796d4.png?v=1576017135","url":"https:\/\/www.tanotis.com\/products\/alpine-astronomical-baader-m68-field-flattener","provider":"Tanotis","version":"1.0","type":"link"}