Si Mirror Dia. D19mm | D30mm Gold-Plated Silicon for CO2 Laser

Features and specifications:

Material: Gold-coated Si
Wavelength: 10.6 μm
Diameter Tolerance: +0/-0.13 mm
Thickness Tolerance: ±0.25 mm
FL Tolerance: < ±2%
Centration: < 3 arc minutes
Clear Aperture: > 90%
Surface Figure: < λ/2 per 1 inch diameter
Surface Quality: 40-20 scratch and dig
AR/AR coating: R < 0.5% per surface

1 piece