{"product_id":"t-r3l1s1b-birefringent-1951-usaf-test-target-3-x-1","title":"T-R3L1S1B - Birefringent 1951 USAF Test Target, 3\" x 1\"","description":"\u003cp\u003eT-R3L1S1B - Birefringent 1951 USAF Test Target, 3\" x 1\"\u003c\/p\u003e\n\u003cul class=\"SGBullet\"\u003e\n\u003cli\u003eDetermine Resolution of a Polarizing Optical System\u003c\/li\u003e\n\u003cli\u003eBirefringent Target Displays Both Positive and Negative Patterns\u003c\/li\u003e\n\u003cli\u003eConforms to MIL-S-150A Standard\u003c\/li\u003e\n\u003cli\u003e1\" × 3\" (25.4 mm × 76.2 mm) Soda Lime Glass Substrate with Cover Slip\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNOTES\/SPECIFICATIONS:\u003cbr\u003e1. PROTECTIVE GLASS MATERIAL: SCHOTT D 263® * M\u003cbr\u003eSLIDE MATERIAL: SODA-LIME GLASS\u003cbr\u003e2. PROTECTIVE GLASS THICKNESS: 0.17mm\u003cbr\u003e3. MATERIAL: LIQUID CRYSTAL POLYMER\u003cbr\u003e4. RETARDANCE: 280nm\u003cbr\u003e5. RETARDANCE ACCURACY: \u0026lt;λ\/50 @ 633nm\u003cbr\u003e6. RETARDANCE UNIFORMITY: \u0026lt; 10nm\u003cbr\u003e7. SURFACE QUALITY: 60-40 SCRATCH-DIG\u003c\/p\u003e\n\u003ctable class=\"SpecTable\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\" align=\"center\"\u003eOptical Specifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDesign\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLiquid Crystal Polymer Between\u003cbr\u003eSoda Lime Glass Slide and\u003cbr\u003eSchott D 263\u003csup\u003e®\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003eM Cover Glass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSlide Thickness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.0 mm (0.04\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCover Slip Thickness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.17 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRetardance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e280 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRetardance Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;λ\/50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRetardance Uniformity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;10 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Fosco Connect","offers":[{"title":"Default Title","offer_id":49083629306112,"sku":"T-R3L1S1B","price":812.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/CTN020691-xl_1.jpg?v=1785202757","url":"https:\/\/alotechparts.com\/products\/t-r3l1s1b-birefringent-1951-usaf-test-target-3-x-1","provider":"Alo Tech Solutions","version":"1.0","type":"link"}