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Beamsplitter Cube provide easy alignment and form no ghost images. These beamsplitters come with either metal or dielectric coatings.
TEMTO 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. |
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| Narrowband Beamsplitter Cube |
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| Specifications: |
| Material |
BK7 grade A, optical glass |
| Dimension Tolerance |
¡À0.2mm |
| Clear Aperture |
>Central 85% of dimension |
| Surface Quality |
60-40 S/D |
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Beam Deviation |
< 3 arc minutes |
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Surface Flatness |
<¦Ë/4 @632.8nm |
| T/R |
50/50+/-5%, for random polarization
T=(Ts+Tp)/2, R=(Rs+Rp)/2 |
| Protective Bevel |
<0.25mm x 45¡ã |
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Coating |
Single wavelength partial reflectance on hypotenuse
V type AR coating on all input and output face | |
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| Narrowband Beamsplitter Cube Standard Products: |
| 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) |
5.0x5.0x5.0 |
10.0x10.0x10.0 |
12.7x12.7x12.7 |
15.0x15.0x15.0 |
20.0x20.0x20.0 | |
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| Broadband Beamsplitter Cube |
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| Specifications: |
| Material |
BK7 grade A, optical glass |
| Dimension Tolerance |
¡À0.2mm |
| Clear Aperture |
>Central 85% of dimension |
| Surface Quality |
60-40 S/D |
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Beam Deviation |
< 3 arc minutes |
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Surface Flatness |
<¦Ë/4 @632.8nm |
| T/R |
50/50+/-5%, for random polarization
T=(Ts+Tp)/2, R=(Rs+Rp)/2 |
| Protective Bevel |
<0.25mm x 45¡ã |
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Coating |
Broadband partial reflectance on hypotenuse
BBAR coating on all input and output face | |
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| Broadband Beamsplitter Cube Standard Products: |
| Wavelength(nm) |
450-680, 650-850, 900-1200, 1200-1550 |
| Part No. |
BSC0102 |
BSC0202 |
BSC0302 |
BSC0402 |
BSC0502 |
| Size(mm) |
5.0x5.0x5.0 |
10.0x10.0x10.0 |
12.7x12.7x12.7 |
15.0x15.0x15.0 |
20.0x20.0x20.0 | |
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Order information: Part No. - Wavelength
For example: BSC0301 - 632.8
Note: Other size, wavelength, coating are available upon your request. |
