632.8 nm Wavelength - Narrowband Polarizing Beamsplitter Cubes, 12.7mm

Material: BK7 Glass
Transmission (p-polarized): >95%
Reflection (s-polarized): >99.9%
Transmitted Wavefront: λ/4 at 633nm
Surface Quality: 20-10
Extinction Ratio: 1000:1
Dimensions: ±0.508 mm
Clear Aperture: >80% of cube dim.
Laser Damage Threshold
         Pulsed (10 ns): 100mJ/cm2