High-power polarization beam splitters

Our company can provide high-power polarization beam splitters.

Material: Bk7 、 Fused silica, SF11 and etc

Dimension: 1x1mm~77x77mm

Flatness:General 入/4, High precision 入/10

Dimension Tolerance： +/-0.2(General), +0/-0.05(High Precision)

Beam Deviation： General 3', High precision 30"

Surface Quality: 60/40(General), 20/10(HighPrecision)

Coating： Hypotenuse face-PBS coating, All input &output faces: Anti reflection coating

Principal Transmission Tp： Narrow Band Tp>97% @ λc Broad Band T_avg>95%

Principal Reflection Rs： Rs>99.5%

Typical Coating wavelength: Narrow Band:355、532、632.8、808、1064、1310、2000nm

Broadband: 450-650、900-1200、1200-1550、1500-1610nm upon requirement