Ø12.7mm Cube Beamsplitter, Wavelength 527 ~ 1550nm
Ø12.7mm Cube Beamsplitter, Wavelength 527 ~ 1550nm
Product name : Ø12.7mm Polarizing Cube Beamsplitter
Description :
These polarizing cube beamsplitters are intended for use with high power lasers operating at a single wavelength. They are coated to achieve a high extinction ratio between the s and p components. They are manufactured from either BK7 or UV Fused Silica prisms which are optically contacted and provides an extinction ratio of 200: 1.
Specification
| Material | UV Grade Fused Silica |
| Surface Flatness | < λ / 4 @ 633 nm |
| Surface Quality | <20/10 |
| Beam Deviation | < 3 arc min |
| Dimension Tolerance | < ± 0.25 mm |
| Extinction Ratio | Tp / Ts > 200: 1 |
| AR Coating | < 0.25% per face |
| Transmission of p-polarization | > 90% |
| Reflectance of s-polarization | > 99% |
| Absorption | Negligible |
| Damage Thresholds | > 10 J/cm2, 10 ns |
| Clear Aperture | > 85% of central circular dimension |
| Temperature Range | – 50° C to 80° C |
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| Model | Description | Cube Size A (mm) | Wavelength (nm) | Price(USD) | Quantity | |
|---|---|---|---|---|---|---|
| 0 | HPB-12.7U-248 | High Power Laser Polarizing Cube Beamsplitter | 12.7 | 248 | - | |
| 1 | HPB-12.7U-257 | High Power Laser Polarizing Cube Beamsplitter | 12.7 | 257 | - | |
| 2 | HPB-12.7U-266 | High Power Laser Polarizing Cube Beamsplitter | 12.7 | 266 | - | |
| 3 | HPB-12.7U-308 | High Power Laser Polarizing Cube Beamsplitter | 12.7 | 308 | - | |
| 4 | HPB-12.7U-352 | High Power Laser Polarizing Cube Beamsplitter | 12.7 | 352 | - | |
| 5 | HPB-12.7U-355 | High Power Laser Polarizing Cube Beamsplitter | 12.7 | 355 | - | |
| 6 | HPB-12.7U-364 | High Power Laser Polarizing Cube Beamsplitter | 12.7 | 364 | - | |
| 7 | HPB-12.7U-527 | High Power Laser Polarizing Cube Beamsplitter | 12.7 | 527 | - | |
| 8 | HPB-12.7U-532 | High Power Laser Polarizing Cube Beamsplitter | 12.7 | 532 | - | |
| 9 | HPB-12.7U-694 | High Power Laser Polarizing Cube Beamsplitter | 12.7 | 694 | - | |
| 10 | HPB-12.7U-1047 | High Power Laser Polarizing Cube Beamsplitter | 12.7 | 1047 | - | |
| 11 | HPB-12.7U-1053 | High Power Laser Polarizing Cube Beamsplitter | 12.7 | 1053 | - | |
| 12 | HPB-12.7U-1064 | High Power Laser Polarizing Cube Beamsplitter | 12.7 | 1064 | - | |
| 13 | HPB-12.7U-1550 | High Power Laser Polarizing Cube Beamsplitter | 12.7 | 1550 | - |