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Liquid Crystal Devices

Thorlabs sells a collection of liquid crystal technologies, including a Liquid Crystal Noise Eater, a tunable filter, and variable retarders. We also sell empty liquid crystal cells for constructing custom liquid crystal devices.

LC Polarization Rotator
Half-Wave Liquid Crystal Variable Retarders
Temperature-Controlled Half-Wave LC Retarders
Full-Wave Liquid Crystal Variable Retarders
Temperature-Controlled Full-Wave LC Retarders
Multi-Wave Liquid Crystal Variable Retarder
LC Voltage Controller
K-Cube LC Voltage Controller
Multi-Wave LC Retarder, Integrated Controller
Liquid Crystal Tunable Bandpass Filters
Liquid Crystal Noise Eater / Laser Stabilizer
Liquid Crystal Optical Beam Shutter / Attenuator
Spatial Light Modulators
Birefringence Imaging System
Empty Liquid Crystal Cells
ITO-Coated PET Film