High Image Quality Wearable Displays with a Fast-response Liquid Crystal

摘要

We report two ultra-low viscosity liquid crystals for high image quality wearable displays with a field sequential color LCOS. Our mixtures offer ～4X faster response time than a commercial material at 20℃ and ～8X faster at -20℃. Such a fast response time offers vivid color, high ambient contrast ratio, low power consumption, and mitigated color breakup even at -20℃. Different LC modes and frame rates are also evaluated.