Variable Plate Beamsplitter Synthetic Fused Silica 50x50mm 266nm
VBS-50S03-1-266
With a variable beamsplitter, the incident angle of a laser can be changed. The (R:T) ratios can also be modified. This is commonly used to adjust the light intensity of the laser without a variable adjustment of the light intensity or the laser to be stabilized.
◦The variable beamsplitter has a dielectric multilayer coating which has excellent durability and light resistance.
◦The beam shift caused by the tilt of the beamsplitter can be removed by using a correcting plate. (See how to use)
◦It can be used for arbitrary polarization. However, the transmittance characteristic depends on the polarization.
◦The beam shift caused by the tilt of the beamsplitter can be removed by using a correcting plate. (See how to use)
◦It can be used for arbitrary polarization. However, the transmittance characteristic depends on the polarization.
Name | Variable Plate Beamsplitter Synthetic Fused Silica 50x50mm 266nm |
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Weight | 0.0170lbs |
Standard Coatings Available | No |
Guide |
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Remark | - |
Attention |
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Design wavelength | 266nm |
Image Label | Variable Plate Beamsplitter Synthetic Fused Silica 50x50mm 266nm |
Laser Damage Threshold | 1J/cm<sup>2</sup> |
Material | Synthetic fused silica |
Material | Synthetic fused silica |
Surface flatness | λ |
Parallelism | <5″ |
Coating |
Front surface ; Dielectric multilayer coating Rear surfaces ; Multilayer antireflection coating |
Surface Quality (Scratch-Dig) | 10−5 |
Clear aperture | Circle that inscribed in a square of 90% of the dimensions |
Effective beam incident diameter | Ellipsoidal 30×43mm (Angle of inclinaison) |
Dimensions | 50 × 50mm |
Wavelength range | 266nm |
S-Polarization Transmittance (θ=0°) | >90% |
S-Polarization Transmittance (θ=45°) | <5% |
Laser Damage Threshold <sup>*</sup> | 1J/cm2 |
Availability | Please contact |
In stock
SKU
VBS-50S03-1-266
SGD 534.10
With a variable beamsplitter, the incident angle of a laser can be changed. The (R:T) ratios can also be modified. This is commonly used to adjust the light intensity of the laser without a variable adjustment of the light intensity or the laser to be stabilized.