- 产品品牌：
- Union Optic
- 产品型号：
- WPS
Compared with cemented true zero order waveplate, single plate true zero order waveplate is only one quartz plate, it has high damage threshold. As the thickness is very thin, only 1310nm and 1550nm are available.
| Material | Crystal Quartz |
| Dimension Tolerance | +0.0/-0.2mm |
| Wavefront Distortion | λ/ |
| Retardation Tolerance | λ/300 |
| Parallelism | <1 arc second |
| Surface Quality | 20/10 scratch and dig |
| Clear Aperture | >90%central area |
| AR Coating | R<0.25%@central wavelength |
| Standard Wave | quarter-wave(λ/4), half-wave(λ/2) |
| Wavelength Range |
Half Waveplate 400-2200nm Quarter Waveplate 800-2200nm |
| λ/2 Part No. | Diameter(mm) |
| WPS2110 | 10.0 |
| WPS2112 | 12.7 |
| WPS2115 | 15.0 |
| WPS2120 | 20.0 |
