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Fixed Ratio Cube Beamsplitters SKU: 355-0102
• Two right angle prisms cemented together with a partially reflecting surface on the internal (protected) face • Reflectance/Transmittance is 50 / 50 % with tolerance of +/-5% at designed wavelengths All dielectric coatings of fixed ratio laser beamsplitters are optimized to…
Variant specifications
| Specification | Value |
|---|---|
| Wavelength | 633 nm |
| Cube side a | 10 mm |
| Material | BK7 |
Shared product specifications
These specifications apply across the Fixed Ratio Cube Beamsplitters product family.
| Material | BK7, UV FS |
| Surface quality | 40-20 scratch & dig (MIL-PRF-13830B) |
| Clear aperture | 80% of the face size |
| Flatness | λ / 4 @ 633 nm |
| Beam deviation | < 3 arcmin |
| Dimensions tolerance | ±0.5 mm |
| Reflectance / Transmittance | 50% / 50% with tolerance ±5% at designed wavelengths |