What is the Microdisplay? OLED, LCOS, LCD, Micro-OLED Introduction

A microdisplay is a miniaturized display unit with a miniature size, also known as a miniature flat display panel. Usually refers to a display with a diagonal size of less than 2 inches (5 cm). There are various micro-display techology, but the mainstream technologies are liquid crystal on silicon (LCOS), liquid crystal display (LCD), digital…