{"id":26745,"date":"2025-08-26T14:01:44","date_gmt":"2025-08-26T12:01:44","guid":{"rendered":"https:\/\/www.telescoop.nl\/?post_type=product&#038;p=26745"},"modified":"2026-09-04T14:01:56","modified_gmt":"2026-09-04T12:01:56","slug":"omegon-extension-piece-17-mm-t2","status":"publish","type":"product","link":"https:\/\/www.telescoop.nl\/en\/omegon-verlengstuk-17-mm-t2\/","title":{"rendered":"Omegon Extension 17 mm T2"},"content":{"rendered":"<h2 class=\"wp-block-heading has-text-align-center\"><strong>Omegon Verlengstuk 17 mm T2: 17 mm exact in je lichtweg<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Correctors, reducers, and flatteners only work at the exact sensor distance they were designed for, usually 55 mm. Extension rings are the building blocks you use to build up that distance millimeter by millimeter.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Also for making a guide camera parfocal or reaching the focus point with a tight focuser, fixed extension tubes are the simplest solution: no play, no tilt, always the exact same distance.<\/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-T-schroefdraad-verlengstuk-17mm.jpg\" alt=\"Omegon T2 verlengring van 17 mm\" title=\"\"><\/figure><figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-T-schroefdraad-verlengstuk-17mm-1.jpg\" alt=\"Omegon T2 verlengring van 17 mm\" title=\"\"><\/figure><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Features<\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li>Both sides T2 (M42 x 0.75)<\/li><li>Optische lengte exact 17 mm<\/li><li>Aluminum, black<\/li><li>Combinable with other lengths to any desired distance<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Compatibility<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">For all setups with T2 thread. Combine multiple lengths to precisely reach the working distance of your corrector.<\/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>T2 (M42 x 0.75)<\/td><\/tr><tr><td><strong>Camera side<\/strong><\/td><td>T2 (M42 x 0.75)<\/td><\/tr><tr><td><strong>Optical length<\/strong><\/td><td>17 mm<\/td><\/tr><tr><td><strong>Material<\/strong><\/td><td>Aluminum<\/td><\/tr><tr><td><strong>Color<\/strong><\/td><td>Black<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">You can find more adapters for this merk on the <a href=\"\/en\/brands\/omegon\/\">Omegon merk Page<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>T2-verlengring van exact 17 mm voor het opbouwen van de juiste sensorafstand bij correctoren, reducers en flatteners.<\/p>","protected":false},"featured_media":26750,"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-26745","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","product_shipping_class-licht","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":111636,"url":"https:\/\/www.telescoop.nl\/en\/zwo-seestar-s50-pro\/","url_meta":{"origin":26745,"position":0},"title":"ZWO Seestar S50 Pro","author":"Info telescoop","date":"25-08-2026","format":false,"excerpt":"De ZWO Seestar S50 Pro is de opvolger van de Seestar S50: 50 mm quadruplet APO (260 mm, f\/5.2), twee 4K-sensoren van 8,3 MP, een groothoekcamera van 63 graden voor de Melkweg tot 8K, drie ingebouwde filters, 10.000 mAh accu (tot 9 uur) en 128 GB opslag. 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