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Low Order Wave Plates SKU: 461-4232
• Thinner than multiple order • Less than 8 order • Less temperature and wavelength dependent than multiple order Made from high quallity optical grade crystalline quartz quarter wave and half wave retardation versions available suitable for high and low power laser…
Variant specifications
| Product | Value |
|---|---|
| Product Type | Low Order |
| Shape Type | Round |
| Diameter | 20 mm |
| Thickness | 0 mm |
| Mounted | True |
| Mount Thickness | 6 mm |
| Mount Outer Diameter | 25.4 mm |
| Mount Clear Aperture | 17 mm |
| Material | Crystal Quartz |
| TWD, fringes @633 nm | -(0.2) |
| Parallelism, angle | 0 - 10 sec |
| Wavelength 1 | Value |
|---|---|
| Design Wavelength Range | 515 nm |
| Retardation | L/2 |
| Retardation Accuracy | <L/300 |
| Surface 1 | Value |
|---|---|
| Surface quality, ISO | 20-10 |
| Power and Irregularity, fringes @633 nm | 0(0.2) |
| Surface 1, Wavelength 1 | Value |
|---|---|
| Coating | AR |
| Wavelength | 515 nm |
| Reflectivity, % | < 0.2 % |
| AOI (angle of incidence) | 0 deg |
| Surface 2 | Value |
|---|---|
| Surface quality, ISO | 20-10 |
| Power and Irregularity, fringes @633 nm | 0(0.2) |
| Surface 2, Wavelength 1 | Value |
|---|---|
| Coating | AR |
| Wavelength | 515 nm |
| Reflectivity, % | < 0.2 % |
| AOI (angle of incidence) | 0 deg |
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