{"product_id":"1oa9eo","title":"LBTEK Vortex Retarder Array 3x3 m=1-9 633nm True Zero Order","description":"\u003cp\u003eThe LBTEK Vortex Retarder Array (VRA) is fabricated with an N-BK7 glass substrate and Liquid Crystal Polymers (LCP), combining m=1-9 vortex retarder units into a 3x3 array in either separate or monolithic form, housed in standard SM1 lens tubes or specially customized mechanical fixtures.\nDepending on the polarization state of the incident beam, it can generate l=¡À1-9 vortex beam arrays or various vector polarization beam arrays.\nCompared with a single vortex retarder, the VRA offers higher integration and is easier to use in vortex beam array applications, while retaining the advantages of flat optical elements: high efficiency, stability and simple operation. Its true zero-order feature provides low wavelength sensitivity, high temperature stability and a large incident angle range.\nLBTEK offers both separate and monolithic VRAs with operating wavelength ¦Ë of 633 nm and orders m=1-9, and supports flexible customization of parameters and specifications for diverse application needs. Please contact LBTEK technical support for details.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eOptical Glass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVisible Light Transmittance\u003c\/th\u003e\n\u003ctd\u003e90%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter Size\u003c\/th\u003e\n\u003ctd\u003e25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWavelength\u003c\/th\u003e\n\u003ctd\u003e633 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"LBTEK","offers":[{"title":"Default Title","offer_id":46691922542778,"sku":"1ÔÂ9ÈÕ","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/1123\/6538\/files\/08fcbf5b70d54bd686830c6f5723ac60.jpg?v=1789724322","url":"https:\/\/opticssupplypro.com\/products\/1oa9eo","provider":"LUMINA Optics","version":"1.0","type":"link"}