material: Optical glass
Dimensional tolerance: +/- 0.1mm
Cut-off wavelength: 950nm
Transmission wavelength: 420nm-900nm
Average transmittance: >=88%
Reflection wavelength: 990nm-1200nm
Average reflectivity: >=95%
AR anti-reflection coating: 420-900nm
Surface parallelism: <λ/4 or λ/10 @632.8nm
Incident Angle: 45 degrees
Surface quality: 40-20
Coating: Hard coating
we can customized as per your request.
