| 1.Broad Spectral Bandwidth 2.Wide Temperature .Bandwidth 3.Wide Angle Bandwidth 4.High Damage Threshold |
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| Diameter | φ10 | φ12.7 | φ15 | φ20 | φ25.4 | |
| Part No. | WPZ3610 | WPZ3612 | WPZ3615 | WPZ3620 | WPZ3625 | |
| Material: | Optical grade Crystal Quartz |
| Dimension Tolerance: | +0.0,-0.2mm |
| Wavefront Distortion: | |
| Retardation Tolerance: | < 1/500 |
| Surface Quality: | 20/10 Scratch and Dig |
| AR Coating: | R<0.2% at center wavelength |
| Standard wavelength: | 1310nm, 1550nm |
| Cemented by Epoxy Wide Angle Acceptance Better Temperature Bandwidth Wide Wavelength Bandwidth |
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| Diameter | φ10 | φ12.7 | φ15 | φ20 | φ25.4 | |
| Part No. | WPZ4610 | WPZ4612 | WPZ4615 | WPZ4620 | WPZ4625 | |
| Material: | Optical grade Crystal Quartz |
| Dimension Tolerance: | +0.0,-0.2mm |
| Wavefront Distortion: | |
| Retardation Tolerance: | < 1/500 |
| Surface Quality: | 20/10 Scratch and Dig |
| AR Coating: | R<0.2% at center wavelength |
| Standard wavelength: | 532nm, 632.8nm, 800nm, 850nm, 980nm, 1064nm, 1310nm, 1550nm |