Description
Material: | Silicon |
Contour Tolerances: | +0.0/-0.1mm |
Thickness: | 3mm |
Thickness Tolerances: | ±0.1mm |
RMS | λ/4@632.8mm |
Finish: | S1:40-20,S2:Fine Grinding |
Parallelism: | <1′ |
Aperture: | >90% |
Chamfer: | >0.2×45° |
Coating Film: | High-Reflection Coating |