Polarizing Beamsplitter Prism
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Specifications
| Parameter | Value |
|---|---|
| Material | K9 or fused silica |
| Overall dimensions and tolerances | 3×3, 5×5, 10×10, 12.7×12.7, 20×20, 25.4×25.4, etc. |
| Surface Figure [Standard Precision; 633nm] | ≤λ/4 |
| Surface Figure [High Precision; 633nm] | ≤λ/10 |
| Output-beam deviation [Standard accuracy; Transmission T] | 0°±3′ |
| Output-beam deviation [Standard accuracy; Reflection R] | 90°±5′ |
| Output-beam deviation [High accuracy; Transmission T] | 0°±3″ |
| Output-beam deviation [High accuracy; Reflection R] | 90°±5″ |
| Surface Quality [Standard Precision] | 60/40 |
| Surface Quality [High Precision] | 20/10 |
| Transmittance T_p [Beamsplitting surface; p polarization] | >96 % |
| Reflection R_s [Beamsplitting surface; s polarization] | >99.5 % |
| Extinction Ratio [Beamsplitting surface] | ≥500:1 |
| Chamfer [Protective ; 45°] | <0.4 mm |
Datasheet
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Supplier Information
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