Interferometer Quality
Material: Fused Silica
Diameter Tolerance: ±0.5 mm
Thickness Tolerance: ±0.5 mm
Surface Accuracy: λ/20 at 633 nm
Surface Quality: 40-20
Coating: Protected Aluminum
Material: Fused Silica
Diameter Tolerance: ±0.5 mm
Thickness Tolerance: ±0.5 mm
Surface Accuracy: λ/20 at 633 nm
Surface Quality: 40-20
Coating: Protected Aluminum