· Single retardation plate
· Dual-wavelength AR coated, R<0.2% @ foundational wavelength & R<0.5% @ SHG wavelength
Dual Wavelength Waveplate specification or based on clients' requirments | |
1.Material: | Quartz |
2.Diameter Tolerance: | 0/-0.1mm |
3.Wavefront Distortion : | λ/8@632.8nm |
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 |