A full color AMLCD with NVG class B compatibility

摘要

A full color active-matrix liquid crystal display (AMLCD) with night-vision-goggle (NVG) compatibility is reported. The display is a 5-in-diagonal high-resolution triad (RGB) color pixel with 80*108 color groups per inch (H/V). It has a specially designed high-brightness backlight with low profile and the above-mentioned NVG characteristics. The color coordinates of the unit are almost identical to those of the display without NVG filter, preserving the red color coordinates. This display has full avionic characteristics, such as high contrast at high ambient light and extended temperature range.