Zie je krasjes op de hulzen van je oculairs door het klemschroefje in de focuser, dan helpt een klemring. Deze eindkap voor 3,5 inch met klemring van Starlight Instruments drukt rondom tegen de huls van je accessoire als je de klemschroef aandraait. Er drukt dus geen schroefpunt direct op de huls.<\/p>\n\n\n\n
De eindkap zit aan het einde van de uittrekbuis van een 3,5 inch focuser en is het punt waar je oculairs, een spiegel- of prismadiagonaal<\/a> of camera vastzet. Controleer of de eindkap past bij jouw focuser.<\/p>\n\n\n\n Draai de klemschroef stevig maar niet te hard aan, de ring doet het werk. Kijk ook of de eindkap past bij de huls van de accessoires die je wilt gebruiken.<\/p>\n\n\n\n Wil je accessoires juist gecentreerd laten klemmen, dan is er de eindkap met collet-klemming<\/a>. Voor Takahashi-accessoires is er een eindkap voor Takahashi-accessoires<\/a>.<\/p>","protected":false},"excerpt":{"rendered":" Eindkap voor een 3,5 inch focuser met klemring, zodat je oculairs en camera stevig vastzet zonder dat een schroefpunt op de huls drukt.<\/p>","protected":false},"featured_media":113516,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[3291],"product_cat":[499,56],"product_tag":[],"class_list":["post-113518","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":26856,"url":"https:\/\/www.telescoop.nl\/en\/omegon-2-inch-naar-1-25-inch-twist-lock-adapter\/","url_meta":{"origin":113518,"position":0},"title":"Omegon 2 inch to 1.25 inch Twist-Lock Adapter","author":"","date":"26-08-2025","format":false,"excerpt":"2-inch to 1.25-inch adapter with self-centering twist-lock clamp ring and built-in 2-inch filter thread.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"Omegon 2 inch naar 1.25 inch Twist-Lock Adapter","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Twist-Lock-adapter-2-1-25-.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Twist-Lock-adapter-2-1-25-.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Twist-Lock-adapter-2-1-25-.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Twist-Lock-adapter-2-1-25-.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Twist-Lock-adapter-2-1-25-.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Twist-Lock-adapter-2-1-25-.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":107598,"url":"https:\/\/www.telescoop.nl\/en\/televue-verlengstuk-35-inch\/","url_meta":{"origin":113518,"position":1},"title":"TeleVue 3.5 inch Extension Tube","author":"Abdullah Ibrar","date":"28-04-2026","format":false,"excerpt":"A 2-inch extension of 3.5 inches that bridges the light path of a zenith mirror.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"TeleVue Verlengstuk 3,5 inch zwart cilindervormig verlengstuk met TeleVue-logo, messingkleurige binnenring en zijklem met duimschroef op een witte achtergrond.","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2026\/04\/TeleVue-Verlengstuk-3-5-met-klemring-8-75cm-.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2026\/04\/TeleVue-Verlengstuk-3-5-met-klemring-8-75cm-.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2026\/04\/TeleVue-Verlengstuk-3-5-met-klemring-8-75cm-.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2026\/04\/TeleVue-Verlengstuk-3-5-met-klemring-8-75cm-.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":93477,"url":"https:\/\/www.telescoop.nl\/en\/omegon-parfocale-klemringen-51mm-set-2\/","url_meta":{"origin":113518,"position":2},"title":"Omegon Parfocal Eyepiece Rings 2 inch (set of 2)","author":"","date":"11-01-2026","format":false,"excerpt":"Set van twee parfocale klemringen van 5 mm voor 2 inch oculairs en camera's. 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