Plate beam splitter

non-polarizingfor laser applications

The common Beam splitters are used to split or combine laser beam. However Polarization BeamSplitters are used to split or combine two perpendicular polarization laser beam. The performance of beamsplitters is mainly dependent on the coating specifications.Specification Material: BK7 or UV Fused silica dimensions Tolerance: ±0.1mm Thickness Tolerance: ±0.1mm Flatness: λ/10@632.8nm Surface Quality : 20/10 scratch & dig Parallelism: 10″ Beam Deviation:90% Transmission: 50%±5%, independent of polarization Reflection: 50%±5%, independent of polarization Polarization: P and S polarization components matched to within 5% Absorbtion: <0.5% AR Coating: Multilayer coating: Ravg<0.5% AOI=45 degree Standdard wavlength Range: 441.6nm, 488-514.5nm, 532nm, 632.8nm, 670nm, 780nm, 830nm, 1064nm, 1300nm, 1550nm Standard dimension: 12.7mm, 25.4mm, 50.8mm. Other dimension are available.