Which adapter you need depends on your telescope and what you want to put behind the focus ring. This 3-inch Feather Touch True adapter is intended for use with the 3-inch Feather Touch focusers from Starlight Instruments.<\/p>\n\n\n\n
Therefore, it fits the 3 inch size of the Feather Touch system. Other parts for the same size include the 3 inch RC adapter<\/a> and a extra 3 inch end cap<\/a>. You can find all connections here at our adapters for focusers<\/a>.<\/p>\n\n\n\n Before ordering, check which connection you need or ask us. Please provide the type of your telescope, your focus lens and the accessories you want to use, then we will see if this adapter is the right one. This way you avoid buying a part that doesn't quite fit.<\/p>","protected":false},"excerpt":{"rendered":" 3 inch True adapter from Starlight Instruments, for use with the 3 inch Feather Touch focusers.<\/p>","protected":false},"featured_media":113636,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[3291],"product_cat":[499,56],"product_tag":[],"class_list":["post-113637","product","type-product","status-publish","has-post-thumbnail","product_brand-starlight-instruments","product_cat-adapters","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":113584,"url":"https:\/\/www.telescoop.nl\/en\/focuseradapter-voor-feather-touch-ftf2008bcr-2-inch-starlight\/","url_meta":{"origin":113637,"position":0},"title":"Focus adapter for Feather Touch FTF2008BCR, 2 inch | Starlight","author":"Info telescoop","date":"09-10-2026","format":false,"excerpt":"Adapter that connects the 2 inch Feather Touch FTF2008BCR to the tube of your telescope, allowing you to replace the original focus lens.","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\/44431_1.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2026\/10\/44431_1.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2026\/10\/44431_1.jpg?resize=525%2C300&ssl=1 1.5x"},"classes":[]},{"id":113532,"url":"https:\/\/www.telescoop.nl\/en\/adapter-3-inch-naar-109-x-1-mm-buitendraad-26-inch-lang-voor-ftf30-starlight\/","url_meta":{"origin":113637,"position":1},"title":"Adapter 3 inch to 109 x 1 mm female thread, 2.6 inch long, for FTF30 | Starlight","author":"Info telescoop","date":"09-10-2026","format":false,"excerpt":"Screw thread adapter with 109 x 1 mm external thread and a length of approximately 66 mm, for threading the 3 inch Feather Touch FTF30 series.","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\/20538_1.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2026\/10\/20538_1.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2026\/10\/20538_1.jpg?resize=525%2C300&ssl=1 1.5x"},"classes":[]},{"id":113592,"url":"https:\/\/www.telescoop.nl\/en\/eindkap-voor-3-inch-focuser-extra-of-als-vervanging-feather-touch-van-starlight\/","url_meta":{"origin":113637,"position":2},"title":"End cap for 3 inch focus lens, extra or as a replacement | Feather Touch by Starlight","author":"Info telescoop","date":"09-10-2026","format":false,"excerpt":"Additional or replacement end cap for the output of a 3 inch Feather Touch focus lens, the part that you connect the diagonal or camera to.","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\/46425_1.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2026\/10\/46425_1.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2026\/10\/46425_1.jpg?resize=525%2C300&ssl=1 1.5x"},"classes":[]},{"id":113650,"url":"https:\/\/www.telescoop.nl\/en\/rc-adapter-voor-ritchey-chretien-telescopen-past-op-feather-touch-3-inch-starlight\/","url_meta":{"origin":113637,"position":3},"title":"RC adapter for Ritchey-Chr\u00e9tien telescopes, fits Feather Touch 3 inch | 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