Optola offers wide range of UV Laser Line Polarization Beam splitter Cubes.
Custom design Beam splitters are available upon request.
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Material | UV fused silica |
Dimension Tolerance | ±0.25mm |
Surface Quality | 40/20 |
Wavefront Distortion | λ/4 @ 632.8nm(over the clear aperture) |
Clear Aperture | >central 80% of diameter |
Transmitted Beam Deviation | <5′ |
Reflected Beam Deviation | 90°±5′ |
Efficiency | Tp>90%,Rs>99% |
Extinction Ratio | Tp:Ts>100:1 |
Antireflective Coating | Multilayer coating : Ravg<0.25% per surface |
Chamfers | <0.5mm face width×45° |
Damage Threshold | 100W/cm2, 0.1J/cm2,10nsec pulses typical |
248nm | 266nm | 308nm | 351-355nm |