Polarizing Cube Beamsplitter

Common Specification

Beam Deviation (arcmin): ±3
Clear Aperture (%): 90
Construction: Cube
Extinction Ratio: 500:1
P-Polarization Transmission (%): >90
S-Polarization Reflection (%): >99
Substrate: N-SF11
Surface Flatness (P-V): λ/8
Surface Quality: 40-20