P/N: WP-05M-ZH-1550
0.5-inch, zero-order, half Wave
Double surface AR coated 1550+/-40nm
c/w 0.5″-1″ SM05 adaptor mount & SM05 retailing ring
Installed on D25.4mm mount(w/SM05 retaining ring and teflon protection washers)
| Substrate Material: | Crystal Quartz |
| Design: | Optically cemented/epoxy free |
| Diameter: | Dia 0.5″ unmounted; c/w Dia 12.7-25.4mm ring adaptor + SM05 retaining ring and black teflon washers |
| Waveplate thickness: | 1.0mm typ(after optically cemented) |
| Clear Aperture: | Diameter 11mm (after 1″ mounted) |
| Waveplate Type: | Zero-Order, Half-Wave(1/2) @ 1550nm |
| Retardance Accuracy(typ): | <Lambda/300 |
| Beam Deviation (Max): | <10 arc seconds |
| Wavefront Distortion: | Lambda/10 |
| Surface Quality: | 20/10 scratch and dig |
| Damage Threshold: | 2J/cm2 @ 10ns 1064nm |
| AR Coated: | <0.25% reflectivity at 1550nm on both surfaces |
| Note: | Customers may use 0.5″ waveplate alone, or to sit inside adaptor as 1″ waveplate. |




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