KG057QVLCD-G400 Kyocera 5.7 inch LCM 320×240 190 10:1 45/45/20/40 Monochrome GR-LED Parallel Data
A liquid-crystal display (LCD) is a flat-panel display or other electronically modulated optical device that uses the light-modulating properties of liquid crystals combined with polarizers. Liquid crystals do not emit light directly, instead using a backlight or reflector to produce images in color or monochrome.