前表面反射镜(FRONT SURFACE MIRROR),也称高反射镜.主要用于背投彩电（LCD、LCOS、DLPT）、扫描仪、复印机、传真机、激光打印机以及手提电脑显示屏和等需要光学反射的电子产品.(Is widely use in rear projection display applications using microdisplay technologies such as LCD,LCOS and DLPTM imagers)

基片厚度（Substrate thickness）：

常规（normal）: 3mm,4mm,5mm:其它厚度及基材品种可按客户要求定制(Other thickness and types of Substrate according to customer requirements)

反射率(reflection):94%