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Non-Polarizing Cube Beamsplitters SKU: 350-0202
• Two right angle prisms cemented together with a partially reflecting surface on the internal (protected) face All dielectric coatings of non-polarizing laser beamsplitters are optimized to be insensitive to polarization at designed wavelengths. The coatings hold both the s-…
Variant specifications
| Specification | Value |
|---|---|
| Material | BK7 |
| Size, mm | 20 x 20 mm |
| Wavelength | 633 nm |
Shared product specifications
These specifications apply across the Non-Polarizing Cube Beamsplitters product family.
| Material | BK7 |
| 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 |
| Splitting ratio | R / T = 50 / 50 ± 5%, / |Rs-Rp| ≤ 5% and |Tp-Ts| ≤ 5% |