Waveplate
Zero-Order Waveplates
Cemented & Optically Contacted Zero-Order Waveplate
- Double Plates
- Broad Spectral Bandwidth
- Wide Temperature bandwidth
- AR coated
Specifications:
Material: Crystal Quartz
Dimension Tolerance: +0.0, -0.2 mm
Wavefront Distortion: <l/8
@ 632.8 nm
Retardation Tolerance: <l/500 (typical)
Wavelength Range: 400-2100 nm
Parallelism: <1 arc second
Surface
Quality: 20-10 scratch and dig
AR/AR Coating:R<0.2% at central wavelength
Cemented
Zero-Order |
Optically
Contacted Zero-order |
|||
Part
No. |
Ø(mm) |
Part
No. |
Ø(mm) |
|
WPZ1210 |
10.0 |
WPZ1410 |
10.0 |
|
WPZ1212 |
12.7 |
WPZ1415 |
15.0 |
|
WPZ1215 |
15.0 |
WPZ1425 |
25.4 |
|
WPZ1220 |
20.0 |
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WPZ1225 |
25.4 |
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Airspaced Zero-order Waveplate
- Double Retardation Plates
- Broad Spectral Bandwidth
- Wide Temperature Bandwidth
- High Damage Threshold
- AR coated and Mounted
Specifications:
Material: Crystal Quartz
Dimension Tolerance: +0.0, -0.2 mm
Wavefront Distortion: <l/8
@ 632.8 nm
Retardation Tolerance: <l/500 (typical)
Wavelength Range: 240-2100 nm
Parallelism: <1 arc second
Surface
Quality: 20-10 scratch and dig
AR/AR Coating:R<0.2% at central wavelength
| Part No. | Outside
Diameter D (mm) |
Aperture f (mm) |
Thickness t (mm) |
| WPZ1310 | 25.4 | 10.0 | 8.0 |
| WPZ1312 | 25.4 | 12.7 | 8.0 |
| WPZ1315 | 25.4 | 15.0 | 8.0 |
| WPZ1320 | 30.0 | 20.0 | 8.0 |
| WPZ1325 | 30.0 | 25.4 | 8.0 |