42 8 5mm quartz laser focusing lens

{"cid":"91186847","title":"42*8.5mm Quartz 1064AR Laser Focusing Lens For Scientific Test","imgUrl":"https:\/\/img.chinax.com\/nimg\/e6\/f2\/5a270d6c5ec01f42bb2daca77bed-200x200-1.jpg","attrs":{"Price":"Negotiated","Brand Name":"Xinland","Model Number":"XL-F-014-0345","Minimum Order Quantity":"1pcs","Delivery Time":"5-8 work days","Certification":"CE","Place of Origin":"China","Supply Ability":"5000 pcs per month","Packaging Details":"1pcs\/anti-static bag 100pcs\/carton","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, ","Material":"Quartz","MOQ":"1","Color":"Transparent","Diameter":"42mm","Focal length":"200mm","Application":"Laser Marking,Stage Light,Scientific Test","Shape":"Plano-convex","Coating":"1064AR","Thickness":"8.5mm"}}

{"cid":"91201126","title":"1.5mm To 300mm Quartz 12mm ZnSe CaF2 Bi Convex Lenses","imgUrl":"https:\/\/img.chinax.com\/nimg\/83\/50\/60a0a7bc00cf3b019a4e76f16365-200x200-1.jpg","attrs":{"Price":"$0.2~$100","Brand Name":"Advance","Model Number":"as requirements","Minimum Order Quantity":"1","Delivery Time":"3~30days after order","Place of Origin":"China","Packaging Details":"EVA+Vacuum","Supply Ability":"1000k\/per month","Warranty":"-","Customized support":"OEM","Usage":"Optical","Structure":"Biconvex lens","Shape":"Spherical","Material":"Optical Glass","Focal length":"custom","Coating":"upon request","Diameter":"25 mm","Diameter tolerance":"+\/-0.005mm","Surface accuracy":"N=1~0.5","Centerthickness tolerance":"+\/-0.001mm","Focal length tolerance":"+\/-1%","Surface quality":"10\/5~60\/40","Application area":"Imaging,Lighting,Laser etc","Port":"shanghai","Certification":"ROHS\\Reach","Payment Terms":"T\/T&L\/C","Interface Type":"Canon EF-S","Centerthickness":"5 mm","Width Tolerance":"+\/-0.01mm","Style":"Antique","Application Area":"Lighting,Laser etc","Operatingtemperature":"-20 to 70 \u00b0C","Filter Ring Color":"Black,Sliver,Gold","Customized Support":"OEM, ODM","Coating Choice":"Green","Refractiveindex":"1.52","Focal Length":"150mm"}}