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| Customization: | Available |
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| After-sales Service: | Replace, Refund |
| Warranty: | 12months |
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| 1.Material: | Quartz |
| 2.Diameter Tolerance: | 0/-0.1mm |
| 3.Wavefront Distortion : | λ/[email protected] |
| 4.Retardation Tolerance: | λ/300 |
| 5.Parallelism: | <1 arc second |
| 6.Surface Quality: | 20-10 |
| 7.Clear Aperture: | >90% |
| 8.Coating: | S1&S2: R<0.2% @ wavelength or based on client requests |
| P/N# | Diameter(mm) | Phase Retardation |
| WPD1212 | 12.7 | λ@1064nm +λ/2 @532nm |
| WPD1221 | 12.7 | λ/2 @1064nm +λ@532nm |
| WPD1512 | 15 | λ@1064nm +λ/2 @532nm |
| WPD1521 | 15 | λ/2 @1064nm +λ@532nm |
| WPD2012 | 20 | λ@1064nm +λ/2 @532nm |
| WPD2021 | 20.0 | λ/2 @1064nm +λ@532nm |
| WPD2512 | 25.4 | λ@1064nm +λ/2 @532nm |
| WPD2521 | 25.4 | λ/2 @1064nm +λ@532nm |

Application field












Optical Design



