{"product_id":"checkerboard-gratings-lccg25-532-37","title":"Checkerboard Gratings LCCG25-532-36","description":"\u003cp\u003eThe LBTek Checkerboard Grating (CG) is fabricated on an N-BK7 glass substrate using birefringent liquid crystal polymer (LCP) material, featuring a sandwich structure of front and rear glass substrates plus intermediate LCP functional film layer without mechanical housing, with a 1.5 mm single-sided chamfer.\u003c\/p\u003e\n\u003cp\u003eThe device utilizes liquid crystal molecules arranged in a checkerboard pattern with uniform orientation angles within each pixel cell and a phase difference between adjacent cells. Compared to three-piece cascaded structures, a single checkerboard grating accomplishes the same 2x2 uniform beam splitting function with easier integration.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLinearly polarized incident light, 2x2 uniform beam splitting\u003c\/li\u003e\n\u003cli\u003eCheckerboard phase structure with high uniformity and low zero-order ratio\u003c\/li\u003e\n\u003cli\u003eLCP \/ N-BK7 window material, no mechanical housing\u003c\/li\u003e\n\u003cli\u003eOperating wavelengths: 532, 633, 1064 nm, pixel size: 36x36 um\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47499237064858,"sku":"LCCG25-532-36","price":1024.23,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/E6_A3_8B_E7_9B_98_E5_85_89_E6_A0_85_E4_B8_89_E7_BA_A7_E5_88_86_E7_B1_BB_E5_9B_BE-FgqvC1g_PG49EBscdqIgZbNw9bmf_4ebd3630-929e-4384-bb56-e337e50098d9.jpg?v=1772280347","url":"https:\/\/waveqvanta.com\/products\/checkerboard-gratings-lccg25-532-37","provider":"WaveQuanta","version":"1.0","type":"link"}