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Multiple Order Wave Plates SKU: 462-4401
• Made from a single crystalline plate • Polished to 1-1.5 mm thickness Made from high quallity optical grade crystalline quartz quarter wave and half wave retardation versions available suitable for high and low power laser applications. Retardation plates are supplied…
Variant specifications
| Specification | Value |
|---|---|
| Wavelength | 1550 nm |
| Retardation | λ/4 |
| Diameter | ø 20 mm |
| Clear aperture | ø 17 mm |
| Mount | ø 25.4 mm |
| Group | Retardation λ/4 |
Shared product specifications
These specifications apply across the Multiple Order Wave Plates product family.
| Material | Single crystal quartz | Single crystal quartz |
|---|---|---|
| Optical axis | Normal to facet on circumference of retarder | Normal to facet on circumference of retarder |
| Wavefront distortion | λ / 10 @ 633 nm | λ / 10 @ 633 nm |
| Parallelism | < 10 arcsec | < 10 arcsec |
| AR Coating | R < 0.4% | R < 0.4% |
| Laser damage threshold | 10 J / cm², 10 nsec, 1064 nm typical | 10 J / cm², 10 nsec, 1064 nm typical |
| Ø 20 mm Waveplate | Ø 17 mm Waveplate | |
|---|---|---|
| Clear aperture | Ø 17 mm | Ø 11 mm |
| Mounting | Ø25.4 mm +0.0 / -0.2 mm | Unmounted |
| Nominal thickness of waveplate | 1÷1.5 mm | 1÷1.5 mm |
Product brochures
Shared documentation for the complete product family.