{"product_id":"t-gp3510m-vph-transmission-grating-900-nm-dwl-1000-linesmm-27-aoi-50-mm-x-30-mm","title":"T-GP3510M - VPH Transmission Grating, 900 nm DWL, 1000 Lines\/mm, 27° AOI, 50 mm x 30 mm","description":"\u003cp\u003eT-GP3510M - VPH Transmission Grating, 900 nm DWL, 1000 Lines\/mm, 27° AOI, 50 mm x 30 mm\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1026\/4509\/files\/TTN237336-E0W.pdf?v=1692386228\"\u003e\u003cstrong\u003eProduct Drawing\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ctable cellspacing=\"0\" class=\"RedSpecTable\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\" class=\"leftBorder\"\u003eT-GP3510M Specifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"leftBorder\"\u003eDesign Wavelength\u003c\/td\u003e\n\u003ctd\u003e900 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"evenRow\"\u003e\n\u003ctd class=\"leftBorder\"\u003eSpatial Frequency\u003c\/td\u003e\n\u003ctd\u003e1000 ± 2 lines\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"leftBorder\"\u003eLine Perpendicularity\u003c\/td\u003e\n\u003ctd\u003e±1° Off of 50 mm Edge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"evenRow\"\u003e\n\u003ctd class=\"leftBorder\"\u003eAngle of Incidence (AOI)\u003csup\u003ea\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003ctd\u003e27° ± 1°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"leftBorder\"\u003eDiffraction Efficiency\u003csup\u003eb\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003ctd\u003e800 nm: S-Pol \u0026gt; 65%; P-Pol \u0026gt; 78%\u003cbr\u003e900 nm: S-Pol \u0026gt; 85%; P-Pol \u0026gt; 85%\u003cbr\u003e1000 nm: S-Pol \u0026gt; 75%; P-Pol \u0026gt; 70%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"evenRow\"\u003e\n\u003ctd class=\"leftBorder\"\u003eBBAR Coating\u003csup\u003ec\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003ctd\u003e750 - 1050 nm\u003cbr\u003eR\u003csub\u003eavg\u003c\/sub\u003e\u003cspan\u003e \u003c\/span\u003e\u0026lt; 0.75%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"leftBorder\"\u003eTransmitted Wavefront Error (RMS)\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;λ\/4 at 632.8 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"evenRow\"\u003e\n\u003ctd class=\"leftBorder\"\u003eGrating Film\u003c\/td\u003e\n\u003ctd\u003eDichromated Gelatin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"leftBorder\"\u003eCover-Plate Substrate\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca href=\"https:\/\/www.thorlabs.com\/newgrouppage9.cfm?objectgroup_id=6973\u0026amp;tabname=N-BK7\" target=\"_blank\"\u003eN-BK7\u003c\/a\u003eor Equivalent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"evenRow\"\u003e\n\u003ctd class=\"leftBorder\"\u003eSurface Quality\u003c\/td\u003e\n\u003ctd\u003e40-20 Scratch Dig\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"leftBorder\"\u003eDimensions (L x H x T)\u003c\/td\u003e\n\u003ctd\u003e50.0 mm x 30.0 mm x 6.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"evenRow\"\u003e\n\u003ctd class=\"leftBorder\"\u003eClear Aperture\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;42 mm x 22 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"leftBorder\"\u003eLength Tolerance\u003c\/td\u003e\n\u003ctd\u003e+0.0 mm \/ -0.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"evenRow\"\u003e\n\u003ctd class=\"leftBorder\"\u003eHeight Tolerance\u003c\/td\u003e\n\u003ctd\u003e+0.0 mm \/ -0.1 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"leftBorder\"\u003eThickness Tolerance\u003c\/td\u003e\n\u003ctd\u003e±0.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Fosco Connect","offers":[{"title":"Default Title","offer_id":49083722137856,"sku":"T-GP3510M","price":2252.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/TTN237336-xl.jpg?v=1785204094","url":"https:\/\/alotechparts.com\/products\/t-gp3510m-vph-transmission-grating-900-nm-dwl-1000-linesmm-27-aoi-50-mm-x-30-mm","provider":"Alo Tech Solutions","version":"1.0","type":"link"}