Uncoated Brewster Polarizing Prism
- Brewster angle incidence at all surfaces yields greater than 98% transmission efficiency
- Rejected beams available for beam splitting/beam combining applications or safe dumping
- No anti-reflection coatings needed, so can be used in high power conditions
Specifications
| Material | Calcite, YVO4 |
| Wavelength Range | Calcite: 350-2300 nm, YVO4: 500-4000 nm |
| Extinction Ratio | < 5 x 10-5 |
| Surface Quality | 20/10 |
| Wavefront Distortion | λ/4@632.8 nm |
| Beam Deviation | < 3 arc minutes |
| Damage Threshold | > 1000 MW/cm2 |
| Coating | Uncoated, Tp > 98%@1064 nm Typical |
| Mount | Black Anodized Aluminium |
Model
| Material | Wavelength, nm | Aperture, mm | Mount Dia., mm | Mount Length, mm |
| Calcite | 350-2300 | 5 10 | Φ15 Φ25.4 | 18 37 |
| YVO4 | 500-4000 | 5 10 | Φ18 Φ32 | 21 40 |