The polarization sensitive splitter can be used for splitting or combining laser beams of the same wavelength. These beam splitters reflect s light at 45° and project P light at a high degree. In essence, these beam splitters are actually a 45 ° high reflection mirror, and the two reflection bands just compensate each other, so that the P component has high transmittance and the s component has high reflection.
Parameter
Basic Parameters
| Product ID | PC04001 |
| Material | BK7 |
| Dimen-sional tole-rance | ±0.2mm |
| Clear Aperture | >90% |
| Flatness | λ/4@632.8nm |
| Beam Devia-tion | <3′ |
| Surface Quality | 60-40 |
| Chamfe-ring | Protective chamfering |
| Coating | The S1 surface is coated with depolarizing spectroscopic film, t/r=50/50(± 5%), | RS-RP | 5%, incidence angle 45 °.Antireflection coating on S2 surface, R < 0.5%, incidence angle 45 °. |
| Φ | t | λ |
| 12.7 | 3 | 532nm |
| 12.7 | 3 | 632.8nm |
| 25.4 | 3 | 532nm |
| 25.4 | 3 | 632.8nm |
Application
- It is suitable for tungsten, halogen, deuterium and xenon lamps
- It can be used in monochromator, spectrophotometer and other optical systems
Feature
- All dielectric coating
- High damage threshold
- |Rs-Rp|＜5%
Spectrogram
