Single Plate High Power Waveplate
Tuniu Optics can offer single plate high power waveplate now, due to the unique technology, we can make thickness down to 30 microns. Thanks to her high damage threshold, single plate high power waveplate is normally used in high power application.
- Mounted in Ø25.4 x 6 mm Black Anodized Ring Mount
- High Damage Threshold
- Better Temperature Bandwidth
- Wide Wavelength Bandwidth
- Wide Acceptance Angle
- Thickness >= 0.03 mm
Specifications
| Material | Crystal Quartz |
| Dimension Tolerance | + 0.0/ -0.2 mm |
| Surface Quality | 20/10 |
| Clear Aperture | > 90% central area |
| Wavefront Distortion | < λ/8@632.8 nm |
| Parallelism | < 1 arc second |
| Acceptance Angle | 10deg |
| Retardation Tolerance | < λ/300 |
| AR Coating | R < 0.25%@central wavelength |
| Damage Threshold | > 10 J/cm2, 20 ns, 20 Hz@1064 nm |
Model
| Dia., mm | Wavelength, nm | Retardation | Order | Mount, mm | CA, mm |
| 20 | 532 | λ/4 | 1 | φ25.4 x 6 | 18 |
| 20 | 355 | λ/2 | 1 | φ25.4 x 6 | 18 |
| 20 | 1064 | λ/4, λ/2 | 0 | φ25.4 x 6 | 18 |
| 20 | 1030 | λ/2 | 0 | φ25.4 x 6 | 18 |
| 10 | 1064 | λ/4 | 0 | Φ12.7 x 6 | 8 |