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Quick Liquid Crystal Variable Retarders QLCVR-F10-B
QLCVR-F10-B$1,736.14
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Key Specifications
Wavelength
700.0nm
Transmittance
0.5%
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1-inch Quick Liquid Crystal Variable Retarder, Full-Wave, Uncompensated
The LBTEK 1-inch Full-Wave Quick Liquid Crystal Variable Retarder is coated with corresponding anti-reflection coatings for the operating wavelength ranges of 400-700 nm, 700-1100 nm, or 1100-1700 nm. Under the control of an external AC voltage (DC voltage not allowed), it can achieve flexible adjustment of retardation between approximately 100 nm and λ.
With a clear aperture of Ø10 mm, it is mounted in a mechanical housing with attatched wiring. The housing is compatible with Ø1-inch optical component mounts, and the fast axis direction of the liquid crystal variable retarder is clearly marked for convenient optical path alignment by users.
Key Features
- Clear Aperture: Ø10 mm
- Mechanical housing compatible with Ø1 inch optical component mounts
- Operating wavelength options: 400-700 nm, 700-1100 nm, or 1100-1700 nm
Typical Applications
- High-speed polarization modulation and switching
- Fast Stokes polarimetry and Mueller-matrix imaging
- Real-time adaptive polarization control
- Pump-probe and time-resolved spectroscopy
- Fluorescence and polarized-light microscopy
- Electro-optic phase modulation experiments
Product Family
QLCVR-F10-B is part of the WaveQuanta high-speed liquid-crystal variable retarder family, sourced from LBTEK and distributed by WaveQuanta with full datasheet, mechanical drawing, and 3D model support.
SKU: QLCVR-F10-B · Sourced from LBTEK · Distributed by WaveQuanta
| Operating Wavelength | 700-1100 nm |
| Retardance | Approximately 100 nm-λ |
| Retardance Uniformity (RMS) | <λ/100 |
| Response Time (Rise/Fall) | 73 ms/1.75 ms@1064 nm |
| Transmittance | >90 %@700-1100 nm |
| Clear Aperture | Ø10 mm |
| Housing Specification | Ø25.7×9 mm, compatible with Ø1-inch optical component mounts |
| Component Material | Nematic liquid crystal/ITO glass |
| Surface Quality (Scratch/Dig) | 40/20 |
| Transmitted Wavefront Error | <λ/4@632.8 nm |
| Anti-Reflection Coating | Ravg<0.5 %@700-1100 nm (0° incidence) |
| Transmitted Beam Deviation (Without Housing) | <1 arcmin |
| Transmitted Beam Deviation (With Housing) | <10 arcmin |
| Operating Temperature | -20~45 ℃ |
CAD Drawing
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