Chengdu Cocreation Optical Co., Ltd.  

Product Name: Double Domed Sapphire Crystal Watch Glass Coating: based on Your Need Customized: Customized Lenses Color: Transparent and based on Your Need Material: Sapphire Glass,99.996% Al2O3 Shape: Round Transmittance: >95% Type: Convex Lens Usage: Watch Stock: Yes Thickness: based on Your Need MOQ: 1 Piece Orientation: a-Palne,C-Axis,Random Tolerance: +/-0.01mm to +/-0.10mm Transport Package: Cartons Specification: based on your need Origin: China HS Code: 9001909090 Product Description Double domed sapphire crystal watch glassNameDiameterToleranceThciknessToleranceSapphire crystalwatch glass2.00mm~250mm+/-0.01mm0.10mm~150.00mm+/-0.01mmSurface Roughness: Rz0.05Surface Quality: S/D 80/50~S/D 10/5Product DescriptionThe watch glass is one of important components of the watch. After development, it has become wear-resistant and scratch-resistant. Today, sapphire glass watch becomes more and more popular. .The main component of the sapphire glass is aluminum oxide, which removes impurities such as iron oxide and titanium oxide. Chemically, there is no difference between synthetic sapphire and natural crystal. Compared with plexiglass and mineral glass, the sapphire glass has a hardness of 9 grades and is not easily reflective and scratched.Double domed (round)Diameter(mm)specs(mm)size16Middle high *thickness)1.8*1.116.5Middle high *thickness)2.7*2.017Middle high *thickness)1.5*0.817.5Middle high *thickness)1.7*0.91.4*1.118Middle high *thickness)1.6*1.018.5Middle high *thickness)1.5*1.02.7*2.119Middle high *thickness)1.6*0.71.6*0.81.6*0.919.5Middle high *thickness)15*0.820Middle high *thickness)1.5*1.02.1*1.520.5Middle high *thickness)1.5*1.02.1*1.521Middle high *thickness)2.0*1.22.8*1.71.5*1.02.5*1.03.5*2.621.5Middle high *thickness)1.5*0.81.7*0.91.6*1.23.0*2.122Middle high *thickness)1.8*1.02.2*1.02.0*1.22.2*1.53.0*2.1Double domed(round)Diameter(mm)specs(mm)size22.5Middle high *thickness)1.8*1.22.3*1.52.4*1.753.0*2.223Middle high *thickness)1.6*0.81.7*1.02.6*1.02.4*1.123.5Middle high *thickness)2.0*1.02.3*1.524Middle high *thickness)1.5*1.01.8*1.22.4*1.53.5*2.024.5Middle high *thickness)1.4*0.92.0*1.02.5*1.525Middle high *thickness)1.4*0.82.0*1.025.5Middle high *thickness)1.6*1.02.0*1.12.9*1.22.6*1.526Middle high *thickness)1.5*1.02.3*1.02.9*2.026.5Middle high *thickness)2.0*1.02.7*1.22.8*1.53.2*2.327Middle high *thickness)1.5*1.02.0*1.12.8*1.52.9*2.027.5Middle high *thickness)1.5*1.02.4*1.23.2*1.32.4*1.54.0*2.028Middle high *thickness)2.0*1.12.0*1.22.8*1.82.9*2.028.5Middle high *thickness)2.8*1.02.7*0.92.4*1.229Middle high *thickness)2.0*1.02.5*1.53.0*2.229.5Middle high *thickness)1.7*0.91.7*1.02.5*1.530Middle high *thickness)1.8*1.02.4*1.530.5Middle high *thickness)2.0*1.02.4*1.23.7*1.22.8*1.53.0*1.83.5*2.231Middle high *thickness)2.0*1.02.0*1.22.2*1.33.0*1.85.5*2.86.0*3.031.5Middle high *thickness)2.3*1.02.0*1.02.5*1.13.0*1.43.5*2.44.2*3.032Middle high *thickness)2.0*1.02.5*1.22.3*1.43.2*2.02.9*2.432.5Middle high *thickness)2.2*1.12.0*1.22.5*1.23.7*1.32.2*1.43.0*2.13.8*2.533Middle high *thickness)1.8*1.02.6*1.12.7*1.44.1*2.033.5Middle high *thickness)1.8*0.92.0*1.03.6*1.22.4*1.44.1*2.54.1*2.934Middle high *thickness)1.8*1.02.0*0.92.0*1.02.8*1.12.5*1.12.2*1.22.6*1.52.6*1.63.8*1.73.2*2.05.5*2.03.4*2.234.5Middle high *thickness)2.2*0.82.0*1.12.0*1.22.3*1.22.8*1.23.0*1.22.6*1.54.0*1.52.8*1.83.9*2.33.2*2.43.8*2.43.5*2.535Middle high *thickness)2.3*1.02.5*1.23.0*1.22.8*1.32.5*1.43.6*2.23.0*2.34.2*2.59.0*6.235.5Middle high *thickness)2.3*0.72.0*0.92.5*1.02.2*1.12.6*1.42.8*1.53.2*1.53.8*1.83.8*2.44.0*2.536Middle high *thickness)2.0*1.02.2*1.03.0*1.22.9*1.53.0*1.93.8*1.83.8*2.03.9*2.2Double domed (round)Diameter(mm)specs(mm)size36.5Middle high *thickness)2.1*0.92.2*1.02.8*1.22.4*1.44.0*1.54.0*2.24.6*3.04.5*2.837Middle high *thickness)2.5*1.02.5*1.23.0*1.22.8*1.52.6*1.82.7*1.93.9*2.03.7*2.54.4*3.337.5Middle high *thickness)1.8*0.92.5*1.04.6*1.13.0*1.24.2*1.23.0*1.53.8*1.83.0*1.938Middle high *thickness)1.8*1.02.3*1.23.2*1.22.8*1.43.8*1.938.5Middle high *thickness)3.2*1.03.0*1.02.4*1.23.0*1.22.5*1.52.7*1.52.9*1.63.6*1.53.5*1.939Middle high *thickness)3.0*1.03.0*1.23.6*1.23.0*1.42.7*1.63.8*1.839.5Middle high *thickness)2.7*1.02.4*1.62.5*1.740Middle high *thickness)2.5*1.22.7*1.22.8*1.53.7*1.83.0*1.840.5Middle high *thickness)3.0*1.03.1*2.041Middle high *thickness)2.8*1.141.5Middle high *thickness)2.6*1.042Middle high *thickness)2.5*1.03.0*1.942.5Middle high *thickness)3.0*1.243Middle high *thickness)2.8*1.143.5Middle high *thickness)3.0*1.32.8*1.144Middle high *thickness)2.8*1.14.2*2.7Product Type:Plano-convex,Double Convex, Flat etcMaterial:Sapphire glassThickness:0.2mm~50mmSurface Quality:40-20 scratch-digParallelism:Up to 10 arcsecCoating:AR/ Reflective/ Cut Off/ Band PassColor:TransparentCompany DescriptionCOCREATION is a supplier of precision Synthetic Sapphire & Ruby components for various industrialmarkets worldwide. We have kept precision, quality, competitive pricing and a commitment to on time delivery a key philosophy that runs through our breadth of products and services.With our expanding international network, we can satisfy any cus-tomer requirements and be responsive to your exact needs before and after delivery. Our commitment is to consistently provide you with high quality products and services designed to your exact specifications delivered on time at a competitive price.We look forward to working together.1.Q:CanIgetsampleandhowlongwillittake?A:Yes. Wecansupplysample. Andyouneedtopayforthesampleandcourier. about7daysafterreceiving thepayment,wewillsenditout.2.Q:What'stheMOQ?A:OurMOQis1 pieace.3.Q:CanIhavemyowncustomizedproduct?A:Yes.Yourcustomizedrequirementsfor logo, design, package, cartonmark, yourlanguagemanual etc.areverywelcome.4.Q:CanImixdifferentmodelsinonecontainer?A:Yes.Differentmodelscanbemixedinonecontainer.5.Q:Whatisthepaymentterms?A:100%T/TIf you have another question, pls feel free to contact us as below: