Material:Optical Color Glass | Thickness:2±0.2mm |
Flatness:λ/2@633nm (every dia. 25mm) | *Central wavelength:±10nm |
Parallelism:<1' | Transmission:Tavg>85% |
Surface Quality:60/40 | Dimension Tolerance:+0.0/-0.2mm |
*Central wavelength(λC):Location of wavelength point with 50% of peak transmittance |