{"product_id":"t-r19ds11p-positive-crosshair-reticle-o190-mm-uvfs","title":"T-R19DS11P - Positive Crosshair Reticle, Ø19.0 mm, UVFS","description":"\u003cp\u003eT-R19DS11P - Positive Crosshair Reticle, Ø19.0 mm, UVFS\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1026\/4509\/files\/24594-E0W.pdf?v=1701318187\"\u003e\u003cstrong\u003eProduct Drawing\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cul class=\"SGBullet\"\u003e\n\u003cli\u003eCrosshair Extends to the Edge of the Optic\u003c\/li\u003e\n\u003cli\u003ePositive Crosshair Available in 19.0 mm, 21.0 mm, and 1\" (25.4 mm) Diameters\u003c\/li\u003e\n\u003cli\u003eØ1\" (Ø25.4 mm) Negative Crosshair Option\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCleaning Procedure\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eUse a clean wet sponge, preferably made of polyvinyl alcohol (PVA), and dish detergent to gently scrub the front and back surfaces of your reticle or target.\u003c\/li\u003e\n\u003cli\u003eRinse with water.\u003c\/li\u003e\n\u003cli\u003eBlow dry with clean dry air, or allow the reticle or target to air dry on a clean surface.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eWe do not suggest using a towel, rag, or wipe to dry the surface. If contamination persists, soak the reticle or target in a detergent and water solution for 1 hour, repeating as necessary.\u003c\/p\u003e\n\u003ctable width=\"400\" summary=\"Selection Guide\" class=\"SpecTable\" cellspacing=\"0\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth id=\"th10BF3B700000\" colspan=\"2\"\u003eGeneral Specifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd headers=\"th10BF3B700000\"\u003e\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd headers=\"th10BF3B700000\" align=\"center\"\u003e+0.0\/-0.1 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd headers=\"th10BF3B700000\"\u003e\u003cstrong\u003eSubstrate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd headers=\"th10BF3B700000\" align=\"center\"\u003eUV Fused Silica\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd headers=\"th10BF3B700000\"\u003e\u003cstrong\u003eSubstrate Thickness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd headers=\"th10BF3B700000\" align=\"center\"\u003e1.5 mm (0.06\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd headers=\"th10BF3B700000\"\u003e\u003cstrong\u003eTransmitted Wavefront Error\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd headers=\"th10BF3B700000\" align=\"center\"\u003e\u0026lt;λ at 633 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd headers=\"th10BF3B700000\"\u003e\u003cstrong\u003eSurface Quality\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd headers=\"th10BF3B700000\" align=\"center\"\u003e60-40 Scratch-Dig\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd headers=\"th10BF3B700000\"\u003e\u003cstrong\u003eOD of Chrome Coating (Typ.)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd headers=\"th10BF3B700000\" align=\"center\"\u003e≥3.0 at 430 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":49083629273344,"sku":"T-R19DS11P","price":204.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/24594-xl.jpg?v=1785202757","url":"https:\/\/alotechparts.com\/products\/t-r19ds11p-positive-crosshair-reticle-o190-mm-uvfs","provider":"Alo Tech Solutions","version":"1.0","type":"link"}