China A-Star’s Polarization Cube Beamsplitter
Certification: RoHS, SGS, ISO9001
Factory direct supplier of Polarization Cube Beamsplitter
Manufacturer and exporter of Polarization Cube Beamsplitter
Polarizing Cube Beamsplitters 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.
Polarization Cube Beamsplitter Specification:
| Dimension Tolerance | ±0.2mm |
| Flatness | l/4 @ 632.8 nm per 25mm |
| Surface Quality | 60/40 |
| Extinction Ratio | >100:1 |
| 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 |
Polarization Cube Beamsplitter Narrowband
Material: —————————————- N-BK7 or H-K9L Grade A optical glass
Standard wavelength: ———- 488, 532, 633, 850, 980, 1064, 1310, 1550 nm
| Part NO. | Size(mm) |
| PBS1101 | 3.2×3.2×3.2 |
| PBS1102 | 5x5x5 |
| PBS1103 | 10x10x10 |
| PBS1104 | 12.7×12.7×12.7 |
| PBS1105 | 5x15x15 |
| PBS1106 | 20x20x20 |
| PBS1107 | 25.4×25.4×25.4 |
Polarization Cube Beamsplitter Broadband
Material:————-N-SF2 or H-ZF1 optical glass , material for PBS(450-680nm ) is H-ZF2 (N-SF5).
Coating wavelength:450-680, 650-850, 900-1200, 1250-1570, 1500-1610 nm.
| Part NO. | Size(mm) |
| PBS2101 | 3.2×3.2×3.2 |
| PBS2102 | 5x5x5 |
| PBS2103 | 10x10x10 |
| PBS2104 | 12.7×12.7×12.7 |
| PBS2105 | 5x15x15 |
| PBS2106 | 20x20x20 |
| PBS2107 | 25.4×25.4×25.4 |