CRYLIGHT 社製 Micro Polarization Cube Beamsplitter
Features
Polarizing Cube Beamsplitter split randomly polarized beams into two orthogonal,linearly,polarized components-S-polarized light is reflected at a 90deg.Angle while P-polarized light is transmitted.Each beamsplitter consists of a pair of precision high tolerance right angle prisms cemented together with a dielectric coating on the hypotenuse of one of prisms. CRYLIGHT can provide small size micro PBS, like 3.2×3.2×3.2mm, 5x5x5mm, or other small size.
Specifications
Specifications of Polarization Cube Beamsplitter:
| Dimension Tolerance: | ±0.2mm |
|---|---|
| Flatness: | λ/4 @ 632.8nm |
| Surface Quality: | 60/40 |
| Extinction Ratio: | >1000:1 @narrow band |
| Beam Deviation: | < 3 arc minutes |
| Principal Transmittance: | Tp>95% and Ts<1% |
| Principal Reflectance: | Rs>99% and Rp<5% |
| Coating: | * Hypotenuse face: Polarization beamsplitter coating * All input and output faces: AR Coating |
Standard Coating wavelength:
Narrow Band: 488, 532, 632.8, 650, 808, 850, 980, 1064, 1310, 1550 nm
Broadband: 450-650, 650-850, 900-1200, 1200-1550, 1500-1610 nm Narrow Band:
*Material: BK7
*Wavelenght: 488, 532, 632.8, 650, 808, 850, 980, 1064, 1310, 1550 nm
Narrow Band: 488, 532, 632.8, 650, 808, 850, 980, 1064, 1310, 1550 nm
Broadband: 450-650, 650-850, 900-1200, 1200-1550, 1500-1610 nm Narrow Band:
*Material: BK7
*Wavelenght: 488, 532, 632.8, 650, 808, 850, 980, 1064, 1310, 1550 nm
| Size(mm) | Part No. |
|---|---|
| 3.2×3.2×3.2 | PBS1-101 |
| 5x5x5 | PBS1-102 |
Broad Band of Polarization Cube Beamsplitter:
*Material: SF5
*Wavelenght: 450-650, 650-850, 900-1200, 1200-1550, 1500-1610 nm
| Size(mm) | Part No. |
|---|---|
| 3.2×3.2×3.2 | PBS0-201 |
| 5x5x5 | PBS0-202 |
Order Information of Polarization Cube Beamsplitter:
Part No – Wavelength
Example: PBS1-101-780nm
Polarization Beamsplitter Cube Narrow Band
Size: 3.2×3.2×3.2 mm
Wavelength: 780nm Example: PBS0-101-650-850nm
Polarization Beamsplitter Cube Broadband
Size: 3.2×3.2×3.2 mm
Wavelength: 650-850nm