PBS Cube can be used as polarizers,beamsplitters or beam combiners. The output beam which are parallel to input beam is called p-polarized beam while the orthogonal output beam is defined as s-polarized beam.

 

Material: BK7 Grade A Optical Glass
Dimension Tolerance: +/- 0.2mm
Surface Quality: 60-40 scratch and dig
Beam Deviation: 3 arc minutes
Extinction Ratio: > 100:1
Principal Transmittance: Tp >95% and Ts <1%
Principal Reflectance: Rs >99% and Rp <5%
Coatings:
Polarization beamsplitter coating : on hypotenuse
AR coating: R <0.25% per face for other 4 faces

 

Standard size(mm): 5x5x5, 10x10x10, 12.7x12.7x12.7, 15x15x15, 20x20x20, 25.4x25.4x25.4
Wavelength(nm): 532, 632.8, 670, 780, 850, 980, 1064, 1550, etc.