Our Broadband Non-Polarizing Cube Beamsplitters consist of a pair of precision high tolerance right angle prisms cemented together with a hybrid dielectric coating on the hypotenuse of one of the prisms (the dotted one). The low polarization dependence of the metallic dielectric hybrid coating allows the transmission and reflection of S- and P-polarization states to be within 10% of each other. These beamsplitters are spectrally flat across their specified wavelength ranges, reducing effects caused by changes in the angle of incidence or converging/diverging beams.Please keep in mind that using the prism with dot as the input one, and because of the absorption due to the hybrid coating, only suitable for low energy application.
*GCBS3-050/050A-**-*** Surface figure:wave/4@633 nm
| Material:H-K9L (CDGM) | Dimension Tolerance:±0.2mm |
| Deviation(Reflective):90°±5' | Bevel:Protective chamfer |
| Surface Quality:60/40 | Coating:AR & hybrid split coating |
| Clear Aperture:80% | Splitting Ratio:R/T ±10% |
| Deviation(Transmit):±5' | Polarization:See details in the list |
| Surface Figure(Outer Surface):λ/10@633nm | |