{"title":"Removable Filter Holders","description":"The LBTEK Removable Filter Holder is designed to hold a single Ø25.4 mm filter, and can also accommodate other optical components with Ø25.4 mm diameter and maximum thickness of 9 mm. It is suitable for both free-space and 30 mm coaxial systems.  \nThe removable dovetail design allows for quick removal of the optical component section. During optical experiments, there is no need for extra disassembly system—optical components can be replaced or removed individually.  \nThe holder features a light-tight design at the mating surface, where sealing materials are used to ensure light-tight performance.","products":[{"product_id":"removable-filter-holders-dfm-1a","title":"Removable Filter Holders DFM-1A","description":"\u003cp\u003e\u003cstrong\u003eRemovable Filter Holders\u003c\/strong\u003e — Model DFM-1A\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #16a34a;\"\u003e✔ In Stock — Ships Today\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cdiv class=\"wq-pdp__lbtek-desc\"\u003e\u003cp\u003eThe DFM-1A Removable Filter Holders provided by LBTEK comes with one DFM-1A-A insert, which can accommodate optical components with Ø25.4 mm diameter and a maximum thickness of 9 mm. The insert and main body are designed for disassembly and assembly via a dovetail groove mechanism. The base features an M4 threaded hole for connecting to optical posts, while the main body includes M3 threaded holes and Ø6 mm through-holes for compatibility with 30 mm coaxial systems. All mating surfaces of the filter holder incorporate light-tight design, sealed with light-tight strips. Additionally, the end face is equipped with a sealing ring to ensure light-tight performance when stacking two holders together.\u003c\/p\u003e\u003c\/div\u003e\n\n\u003cdiv class=\"wq-pdp__lbtek-tips\"\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSuitable for Ø25.4 mm optical components\u003c\/li\u003e\n  \u003cli\u003eDovetail groove quick-release structure\u003c\/li\u003e\n  \u003cli\u003eCompatible with 30 mm coaxial systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"wq-pdp__lbtek-explain\"\u003e\n\u003ch3\u003eApplication\u003c\/h3\u003e\n\u003cp\u003eRemovable Filter Holder in Coaxial System\u003c\/p\u003e\n\u003c\/div\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47520938557594,"sku":"DFM-1A","price":173.85,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/ab47dab52df1b4ad73d06872f8a66fe3.jpg?v=1772702021"},{"product_id":"removable-filter-holders-dfm-1a-a","title":"Removable Filter Holders DFM-1A-A","description":"\u003cp\u003e\u003cstrong\u003eRemovable Filter Holders DFM-1A-A\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color: #16a34a;\"\u003e✔ In Stock — Ships Today\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cdiv class=\"wq-pdp__lbtek-desc\"\u003e\u003cp\u003eThe Removable Filter Holder Inserts DFM-1A-A provided by LBTEK can accommodate optical components with Ø25.4 mm diameter and maximum thickness of 9 mm, designed to be used with the DFM-1A holder. The insert features a dovetail design for easy disassembly and assembly. Includes one SM1R retaining ring as a complimentary accessory.\u003c\/p\u003e\u003c\/div\u003e\n\n\u003cdiv class=\"wq-pdp__lbtek-tips\"\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSuitable for Ø25.4 mm optical components\u003c\/li\u003e\n  \u003cli\u003eDovetail groove quick-release structure\u003c\/li\u003e\n  \u003cli\u003eFor DFM-1A holder\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"wq-pdp__lbtek-explain\"\u003e\n\u003ch3\u003eApplication\u003c\/h3\u003e\n\u003cp\u003eDFM-1A-A insert assembled together with the holder\u003c\/p\u003e\n\u003c\/div\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47520938688666,"sku":"DFM-1A-A","price":87.03,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/d266077ed58f606d617faa021ed83b90.jpg?v=1772702026"},{"product_id":"removable-filter-holders-dfm-1b","title":"Removable Filter Holders DFM-1B","description":"\u003cp\u003e\u003cstrong\u003eRemovable Filter Holders\u003c\/strong\u003e — Model DFM-1B\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #16a34a;\"\u003e✔ In Stock — Ships Today\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cdiv class=\"wq-pdp__lbtek-desc\"\u003e\u003cp\u003eThe Multiple Removable Filter Holders DFM-1B provided by LBTEK can simultaneously hold 3 filters, and comes with 3 DFM-1A-A inserts for optical components with Ø25.4 mm diameter and maximum thickness of 9 mm. The inserts and main body are assembled and disassembled through a dovetail groove design. The bottom features an M4 threaded hole for connecting to optical posts, while the main body has M3 threaded holes and Ø6 mm through-holes for compatibility with 30 mm coaxial systems. All mating surfaces of the filter mount are designed with light-tight features, sealed with strips. Additionally, the end face includes a sealing ring that provides light-tight performance when stacking two holders together.\u003c\/p\u003e\u003c\/div\u003e\n\n\u003cdiv class=\"wq-pdp__lbtek-tips\"\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFor optical components with Ø25.4 mm\u003c\/li\u003e\n  \u003cli\u003eCompatible with 30 mm coaxial systems\u003c\/li\u003e\n  \u003cli\u003eMultiple filters can be installed simultaneously\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"wq-pdp__lbtek-explain\"\u003e\n\u003ch3\u003eApplication\u003c\/h3\u003e\n\u003cp\u003eInstalled in coaxial systems\u003c\/p\u003e\n\u003c\/div\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47520938786970,"sku":"DFM-1B","price":268.88,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/26adc4446afa3c6ab6bb9a4b526770a3.jpg?v=1772702030"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/collections\/0f6ffb7e31437f298c0b15cb8c65734a.jpg?v=1777884376","url":"https:\/\/waveqvanta.com\/collections\/lbtek-optomechanics-mounts-removable-filter-holders.oembed","provider":"WaveQuanta","version":"1.0","type":"link"}