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Product categories       cylindrical lens       prism       spherical lens       aspherical lens       windows       filter       reflector       grating       infrared lens       wide angle lens       telephoto lens       fisheye lens       adapter ring/adapt       projector lens       custom lenses       OEM etc       Crystal lenses	Product Name： Cemented Prisms Product Content： Material:BK7 or UV grade fused silica Dimension Tolerances:+/-0.1mm Clear Aperture >80% Surface Quality:60/40 Scratch/Dig Surface Flatness:lambda/4 at 633nm Angle Tolerance:60 degree+/-3 minutes Chamfer:0.3mm+/-0.1mm Coatings Optional
Add:No.516,ShenZhen Street 1-1,Economic and Technology Development Zone,ChangChun 130031,JiLin,China Tel:86-431-84688875   Fax:86-431-86785953   E-mail: info@csopt.com    export@csopt.com