Polarizing Beamsplitter Prism (PBS) PBS2020
Single-wavelength or broadband glass PBS cubes use dielectric splitting coatings. Unpolarized input produces pure P light along the propagation direction and S light reflected sideways. P-output extinction ratios range from 300:1 to 10000:1 depending on coating. Specific wavelength bands and extinction ratios can be customized.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Operating Wavelength Band | 450-650nm, 650-950nm; 900-1200nm, 1200-1600nm |
| Extinction Ratio | >500:1, >1000:1, >10000:1 |
| Surface Finish | 60/40 ，40/20 |
| Beam Deflection | < 3 arc minutes |
| Wavefront Distortion [633nm] | <λ/4@633nm |
| Transmittance | Tp>95%, Ts<0.1% |
| Coating | Polarizing Beamsplitter Coating on the Hypotenuse; Antireflection Coating on the End Faces |
| Mount | Standard Product Without Mount; Optional Square or Round Mount |
| Operating Wavelength | 450-650nm; 650-950nm; 900-1200nm; 1200-1600nm |
| Material | ZF Material |
| Dimensions | 20.0 mm × 20.0 mm × 20.0 mm |
Key Features
Datasheet
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Supplier Information
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