The beam displacer generates two parallel orthogonal polarized beams from unpolarized light. The displacement of the two parallel beams is d=0.1x length.
Beam deflector features
- Split the laser beam into two orthogonally polarized beams
- Made of high-quality optical grade natural calcite. Crystal quartz, gold stone, and YVO4 materials can also be used according to user requirements.
- Standard side size >20mm, other sizes can be customized.
Beam Displacer Product Parameters
- Material: Calcite, YVO4
- Wavelength range: 220-2300nm, anti-reflection coating available
- Size A: from 5 x 5 to 20 x 20 mm
- Length L: from 5 to 35mm
- Tolerance:Size A: +0.0/-0.1 mm, Length L: +/-0.1 mm
- Ordinary beam deviation: < 3 arcmin
- Surface flatness: λ/4 @ 633 nm
Beamdisplacer Specification
| Beam offset (mm) | Side dimensions A(mm) | Calcite Code | YVO4 Code |
| 1 | 5 | 14BDP-5-1 | 14BDP-5-1-Y |
| 2 | 5 | 14BDP-5-2 | 14BDP-5-2-Y |
| 3 | 5 | 14BDP-5-3 | 14BDP-5-3-Y |
| 1 | 8 | 14BDP-8-1 | 14BDP-8-1-Y |
| 2 | 8 | 14BDP-8-2 | 14BDP-8-2-Y |
| 3 | 8 | 14BDP-8-3 | 14BDP-8-3-Y |