{"id":25773,"date":"2025-08-25T10:37:58","date_gmt":"2025-08-25T08:37:58","guid":{"rendered":"https:\/\/www.telescoop.nl\/?post_type=product&#038;p=25773"},"modified":"2026-09-04T14:00:29","modified_gmt":"2026-09-04T12:00:29","slug":"omegon-2-adapter-to-field-flattener-m65","status":"publish","type":"product","link":"https:\/\/www.telescoop.nl\/en\/omegon-2-adapter-naar-field-flattener-m65\/","title":{"rendered":"Omegon 2 inch Adapter to Field Flattener M65"},"content":{"rendered":"<h2 class=\"wp-block-heading has-text-align-center\"><strong>Omegon 2 inch Adapter to Field Flattener M65: your M65 flattener in the 2 inch focuser<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Flatteners with an M65 connection are actually screwed onto the focuser, but not every focuser has that thread. This adapter provides a middle ground: it fits like a 2-inch sleeve into the focuser and takes the flattener on its female M65 thread.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">With 2 mm of optical length, it hardly distorts the working distance of the flattener.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-3 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\"><figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Adapters-adapter-2-inch-naar-fieldflattener.jpg\" alt=\"Omegon adapter from 2 inch plug to M65 flat connector\" title=\"\"><\/figure><figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Adapters-adapter-2-inch-naar-fieldflattener-1.jpg\" alt=\"Omegon adapter from 2 inch plug to M65 flat connector\" title=\"\"><\/figure><figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Adapters-adapter-2-inch-naar-fieldflattener-2.jpg\" alt=\"Omegon adapter from 2 inch plug to M65 flat connector\" title=\"\"><\/figure><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Features<\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li>Telescopic side 2 inch insertion sleeve<\/li><li>Flatter side M65 x 1, female<\/li><li>Optical length 2 mm<\/li><li>Black anodized aluminum, interior blackened<\/li><li>Weight 76 g<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Compatibility<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">For flatteners and correctors with male M65 x 1 connection on telescopes with a 2 inch focus ring.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Specifications<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Telescope silk<\/strong><\/td><td>2 inch slip bushing<\/td><\/tr><tr><td><strong>Flatbread<\/strong><\/td><td>M65 x 1, female<\/td><\/tr><tr><td><strong>Optical length<\/strong><\/td><td>2 mm<\/td><\/tr><tr><td><strong>Dimensions<\/strong><\/td><td>70 x 70 x 47 mm<\/td><\/tr><tr><td><strong>Weight<\/strong><\/td><td>76 g<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">You can find more accessories for this brand at the <a href=\"\/en\/brands\/omegon\/\">Omegon brand page<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>2-inch extension adapter with female M65 thread, for carrying flatteners with M65 connection in a 2-inch focuser.<\/p>","protected":false},"featured_media":25784,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[126],"product_cat":[499,469,3104,56],"product_tag":[],"class_list":["post-25773","product","type-product","status-publish","has-post-thumbnail","product_brand-omegon","product_cat-adapters","product_cat-astro-fotografie","product_cat-overige-astrofotografie-accessoires","product_cat-telescoop-accessoires","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"bundled_by":[],"bundle_stock_status":"instock","bundle_stock_quantity":null,"bundle_virtual":false,"bundle_layout":"","bundle_add_to_cart_form_location":"","bundle_editable_in_cart":false,"bundle_sold_individually_context":"","bundle_item_grouping":"","bundle_min_size":"","bundle_max_size":"","bundle_price":[],"bundled_items":[],"bundle_sell_ids":[],"acf":[],"jetpack_sharing_enabled":true,"jetpack-related-posts":[{"id":113590,"url":"https:\/\/www.telescoop.nl\/en\/eindkap-met-m68x1-binnendraad-voor-25-inch-focuser-feather-touch-van-starlight\/","url_meta":{"origin":25773,"position":0},"title":"End cap with M68x1 inner thread for 2.5 inch focus lens | Feather Touch by Starlight","author":"Info telescoop","date":"09-10-2026","format":false,"excerpt":"Feather Touch end cap with M68x1 inner thread for the 2.5 inch focuser. Screw a flattener, reducer or off-axis guide directly onto the focuser.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2026\/10\/46424_1.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2026\/10\/46424_1.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2026\/10\/46424_1.jpg?resize=525%2C300&ssl=1 1.5x"},"classes":[]},{"id":113643,"url":"https:\/\/www.telescoop.nl\/en\/adapter-voor-astro-physics-telescopen-met-4875-inch-x-24-tpi-schroefdraad-starlight\/","url_meta":{"origin":25773,"position":1},"title":"Adapter for Astro-Physics telescopes with 4.875 inch x 24 TPI threaded screw | Starlight","author":"Info telescoop","date":"09-10-2026","format":false,"excerpt":"Adapter with 4.875 inch x 24 TPI thread to attach a focuser from Starlight Instruments to an Astro-Physics tube with this thread.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2026\/10\/67276_1.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2026\/10\/67276_1.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2026\/10\/67276_1.jpg?resize=525%2C300&ssl=1 1.5x"},"classes":[]},{"id":113638,"url":"https:\/\/www.telescoop.nl\/en\/adapterset-voor-sky-watcher-esprit-120-en-150-past-op-feather-touch-ftf3035b-a-starlight\/","url_meta":{"origin":25773,"position":2},"title":"Adapter set for Sky-Watcher Esprit 120 and 150, fits on Feather Touch FTF3035B-A | Starlight","author":"Info telescoop","date":"09-10-2026","format":false,"excerpt":"Adapters to mount the 3 inch Feather Touch FTF3035B-A on a Sky-Watcher Esprit 120 or Esprit 150 refractor.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2026\/10\/53750_1.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2026\/10\/53750_1.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2026\/10\/53750_1.jpg?resize=525%2C300&ssl=1 1.5x"},"classes":[]},{"id":113655,"url":"https:\/\/www.telescoop.nl\/en\/focuseradapter-voor-william-optics-flt-35-inch-starlight\/","url_meta":{"origin":25773,"position":3},"title":"Focus adapter for William Optics FLT, 3.5 inch | Starlight","author":"Info telescoop","date":"09-10-2026","format":false,"excerpt":"Adapter to attach a 3.5 inch focuser from Starlight Instruments, such as a Feather Touch, to a William Optics FLT refractor.","rel":"","context":"Similar post","block_context":{"text":"Similar 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