Twisted Nematic Liquid Crystal Devices

Summary Meadowlark Optics has been a leader in nematic liquid crystal (LC) devices for over 25 years, pioneering liquid crystal variable retarders (LCVRs) for precision optical applications. LCVRs offer low-voltage electrical control of retardance (typically ≤20V) and have largely replaced high-voltage Pockels cells in many applications. However, Twisted Nematic (TN) Liquid Crystal Devices provide distinct […]