Materials optical glass/BK7/K9/UV fused silica/CaF2/ZnSe
Dimension 0.75-200mm
Dimensional Tolerance ±0.01mm
Angle Tolerance ±3‘
Surface Flatness 1/4Lambda
Effective aperture >90%
Surface Quality 60/40, 40/20 20/10 or better
Bevel 0.1-0.3mmx45°
We also produce optical lenses, cylindrical lenses,optical filters, optical windows, mirrors, prisms, ball and hemispherical lenses, cylindrical mirrors, dome covers, infrared lenses, laser lenses, optical crystals, etc. please contact us [email protected]