Production Capabilities

Material: Fused Silica,Pyrex,BK7

Dimension Tolerance: < ±0.1mm

Thickness: ±0.1 mm

Parallelism:<3 arc minute

Surface Accuracy: λ/10, λ/4, 1-3λ

Surface Quality: 40-20, 60-40, 80-50

Clear Aperture: 90% of edge dimension

Coating Curve:

Metallic High Reflective Coating