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Beamsplitter Cube
| Beamsplitter Cube provide easy alignment and form no
ghost images. These beamsplitters come with either metal or
dielectric coatings. OP-Unite can supply narrowband and
Broadband wavelength beamsplitter cube. They are
widely used in
projection optics systems, imaging optics systems, optical
measurement systems & optical display systems. |
General Specifications |
Parameter |
Commercial Grade |
Substrate Material |
BK7 grade A, optical glass |
Dimension Tolerance |
+/-0.2mm |
Clear Aperture |
> Central 85% of dimension |
Surface Quality |
60-40 S/D |
Beam Deviation |
< 3 arc minutes |
Surface Flatness |
<¦Ë/4 @ 632.8nm |
T/R |
50/50+/-5%, for random
polarization
T=(Ts+Tp)/2, R=(Rs+Rp)/2 |
Coating |
Single wavelength partial reflectance on hypotenuse and V type AR coating on all input and output face for Narrowband Serial
Broadband partial reflectance on hypotenuse and BBAR coating on all input and output face for Broadband Serial
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Beamsplitter Cube Standard Products
Narrowband Beamsplitter Cube |
Wavelength(nm) |
488, 514.5, 532, 632.8, 635, 670, 780, 850, 980, 1064, 1300, 1550 |
Part No. |
BSC0101 |
BSC0201 |
BSC0301 |
BSC0401 |
BSC0501 |
Size(mm) |
5x5x5 |
10x10x10 |
12.7x12.7x12.7 |
15x15x15 |
20x20x20 |
Broadband Beamsplitter Cube |
Wavelength(nm) |
450-680, 650-850, 900-1200,
1200-1550 |
Part No. |
BSC0102 |
BSC0202 |
BSC0302 |
BSC0402 |
BSC0502 |
Size(mm) |
5x5x5 |
10x10x10 |
12.7x12.7x12.7 |
15x15x15 |
20x20x20 |
Order information: Part No. - Wavelength
For
example: BSC0301 - 670
Note: Other size, wavelength, coating are available upon your request. |
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