COLOR-BASED MICRODEVICE OF LIQUID CRYSTAL ON SILICON (LCOS) MICRODISPLAY

摘要

A color-based micro-device of an LCOS is provided to include a simplified optical engine. An LCOS micro-device(310) comprises an array of group pixels. Each group pixel includes three pixels which are covered by 3 types of color filters. The LCOS micro-device receives the white light, and reflects an image. An optical engine projects the white light on the LCOS micro-device or a display screen.