Non-polarizing Cube Beamsplitter consists of a pair of precision high tolerance right angle prisms cemented together with a metallic-dielectric coating on the hypotenuse of one of the prisms. The low polarization dependence of the metallic–dielectric coating allows the transmission and reflection for S and P-polarization states to be within 5% of each other. They will not change the state of polarization of the incident beam.
Specification
Material: ZnSe
Dimension Tolerance: +0.0/-0.1mm
Thickness Tolerance: ±0.1mm
Surface Accuracy: λ/4@632.8nm
Surface Quality: S1:20-10,S2:Fine Ground
Parallelism: <1'
Clear Aperture: >90%
Size : Available as per request.