Designed for broadband applications, Our Broadband Polarizing Cube Beamsplitters offer a transmission of greater than 90% for P-polarized light and a reflection efficiency of greater than 99% for S-Polarized light across the entire design wavelength range. Each beamsplitter consists of a pair of precision high tolerance right angle prisms cemented together with a dielectric coating on the hypotenuse of one of the prisms. An anti-reflection (AR) coating has been applied to each face of the beamsplitter to achieve less than 0.5% reflection per surface. Our PBS features absolute 1000:1 extiction rate in the full wavelength range. Please keep in mind that using the prism with dot as the input one.
*GCBS2-050/050A-*** wave/4@633 nm
| Material：H-ZF3 | Surface Quality：60/40 |
| Clear Aperture：80% | Deviation(transmit)：±5' |
| Deviation(reflective)：90°±5' | Dimension Tolerance：±0.2mm |
| Bevel：Protective chamfering | Coating：AR & PBS coating |
| Tp：Tp >90% | Rs：Rs>99.5% |
| Distinction ratio：Tp/Ts >1000: 1 | |
| Surface Figure(outer surface)：λ/10@633nm | |
