Ø50.8mm Cube Beamsplitter, Wavelength 442 ~ 1550nm
Ø50.8mm Cube Beamsplitter, Wavelength 442 ~ 1550nm
Product name : Ø50.8mm Cube Beamsplitter, Wavelength 442 ~ 1550nm
Description :
● Beamsplitter for single laser lines
● AR coating on four faces
● Low power applications
These non-polarizing cube beamsplitters are coated so that the s and p components coincide in reflectance at the wavelength of interest. This means that they will not change the state of polarization of the incident beam. They are anti-reflection coated on the four external faces. These are not intended for high power use due to the cement between the two prisms.
Specification
| Material | BK7A |
| Surface Flatness | < λ / 8 @ 633 nm |
| Surface Quality | <20/10 |
| Dimension Tolerance | < + 0.00 / -0.20 mm |
| Beam Deviation | < 3 arc min |
| AR Coating | < 0.25% per face |
| Absorption | Negligible |
| Clear Aperture | > 85% of central circular dimension |
| Damage Thresholds | > 0.5J/cm2 @ 10ns |
| Temperature Range | – 50° C to 80° C |
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| Model | Description | Cube Size A (mm) | Wavelength (nm) | Price(USD) | Quantity | |
|---|---|---|---|---|---|---|
| 0 | NPB-50.8B-50R-442 | Laser Line Non-Polarizing Cube Beamsplitter | 50.8 | 442 | - | |
| 1 | NPB-50.8B-50R-488 | Laser Line Non-Polarizing Cube Beamsplitter | 50.8 | 488 | - | |
| 2 | NPB-50.8B-50R-515 | Laser Line Non-Polarizing Cube Beamsplitter | 50.8 | 515 | - | |
| 3 | NPB-50.8B-50R-527 | Laser Line Non-Polarizing Cube Beamsplitter | 50.8 | 527 | - | |
| 4 | NPB-50.8B-50R-532 | Laser Line Non-Polarizing Cube Beamsplitter | 50.8 | 532 | - | |
| 5 | NPB-50.8B-50R-633 | Laser Line Non-Polarizing Cube Beamsplitter | 50.8 | 633 | - | |
| 6 | NPB-50.8B-50R-650 | Laser Line Non-Polarizing Cube Beamsplitter | 50.8 | 650 | - | |
| 7 | NPB-50.8B-50R-670 | Laser Line Non-Polarizing Cube Beamsplitter | 50.8 | 670 | - | |
| 8 | NPB-50.8B-50R-694 | Laser Line Non-Polarizing Cube Beamsplitter | 50.8 | 694 | - | |
| 9 | NPB-50.8B-50R-780 | Laser Line Non-Polarizing Cube Beamsplitter | 50.8 | 780 | - | |
| 10 | NPB-50.8B-50R-830 | Laser Line Non-Polarizing Cube Beamsplitter | 50.8 | 830 | - | |
| 11 | NPB-50.8B-50R-1053 | Laser Line Non-Polarizing Cube Beamsplitter | 50.8 | 1053 | - | |
| 12 | NPB-50.8B-50R-1064 | Laser Line Non-Polarizing Cube Beamsplitter | 50.8 | 1064 | - | |
| 13 | NPB-50.8B-50R-1310 | Laser Line Non-Polarizing Cube Beamsplitter | 50.8 | 1310 | - | |
| 14 | NPB-50.8B-50R-1319 | Laser Line Non-Polarizing Cube Beamsplitter | 50.8 | 1319 | - | |
| 15 | NPB-50.8B-50R-1550 | Laser Line Non-Polarizing Cube Beamsplitter | 50.8 | 1550 | - |