BEAM SPLITTER
Beamsplitter Cube provide easy alignment and form no ghost images. These beamsplitters come with either metal or dielectric coating. Tian Cheng optics can supply narrowband and broadband wavelength beamsplitter cube. It is widely used in projection optics systems, imaging optics systems, optical measurement systems & optical display systems.
|
Material |
BK7 grade A optical glass |
|---|---|
|
Dimension Tolerance |
±0.1 mm |
|
Clear Aperture |
>85% |
|
Surface Quality |
60-40 scratch and dig |
|
Beam Deviation |
< 3 arc minutes |
|
Flatness |
λ/4 per 25 mm @632.8 nm |
|
T/R |
50/50+/-5%, for random polarization T=(Ts+Tp)/2, R=(Rs+Rp)/2 |
|
Protective Bevel |
<0.25 mm x 45° |
|
Coating |
Broadband partial reflectance: on hypotenuse face BBAR-coatings: on all input and output face |
Narrowband Beamsplitter Cube Standard Products:
| Wavelength(nm) | 450-650, 650-900, 900-1200, 1200-1550 | ||
|---|---|---|---|
| Part No. | VP-BS101 | VP-BS102 | VP-BC103 |
| Size (mm) | 10x10x10 | 12.7×12.7×12.7 | 25.4×25.4×25.4 |
Broadband Beamsplitter Cube Standard Products:
| Wavelength (nm) | 450-680, 650-850, 900-1200, 1200-1550 | ||
|---|---|---|---|
| Part No. | VP-BROADBAND-BS501 | VP-BROADBAND-BS502 | VP-BROADBAND-BS503 |
| Size (mm) | 10x10x10 | 12.7×12.7×12.7 | 15x15x15 |