Material:BK7
Dimension Tolerance:+0.0, -0.1mm
Thickness Tolerance:± 0.1mm
Material:Calcium Fluoride single crystal
Diameter Tolerance:+0.0, -0.1mm
Thickness Tolerance:±0.2mm
Material:Color glass
Dimension Tolerance:+0.0, -0.2mm
Thickness Tolerance:±0.2mm
Material:Magnesium Fluoride single crystal
Diameter Tolerance:+0.0, -0.1mm
Thickness Tolerance:±0.2mm
Material:Sapphire
Diameter Tolerance:+0.0, -0.1mm
Thickness Tolerance:±0.1mm