31 Dec 2012 UV, Visible, and NIR Anti-Reflection Coated Versions Available
Dimension Tolerance: +0.0, -0.1mm
Thickness Tolerance: ±0.2mm
Clear Aperture: > 80%
Parallelism: 1’(Standard), 10”(High Precision)
Surface Quality: 60/40(Standard), 20/10(High Precision)
Wavefront Distortion: L(Standard), L/10(High Precision) per 25mm @633mm
Bevel: <0.25mm x 45°
with anti-reflection coatings optimized for the UV or visible spectrum |