03 May Polarizing Beamsplitter plate
Posted at 23:59h
in Beam splitters
- Material: N-BK7
- Standard diameters: Ø12.7mm, Ø25.4mm
- Diameter tolerance: +0.0/-0.1mm
- Thickness: 2.0mm
- Thickness tolerance: ±0.1
- Flatness: λ/4
- Surface quality: 60-40
- Parallelism: <3′
- Extinction ratio: >500:1
- AOI: 56.5°
- Reflectivity: Tp>95% & Ts<0.1%
| Wavelength (nm) | Reflectivity for P and S light |
|---|---|
| 441.6 | Tp>95%@441.6nm Ts<0.1@441.6nm |
| 488 | Tp>95%@488nm Ts<0.1@488nm |
| 532 | Tp>95%@532nm Ts<0.1@532nm |
| 633 | Tp>95%@633nm Ts<0.1@633nm |
| 1064 | Tp>95%@1064nm Ts<0.1@1064nm |
| 1310 | Tp>95%@1310nm Ts<0.1@1310 |
| 1550 | Tp>95%@1550nm Ts<0.1@1550nm |