这是一种可调透明度的玻璃,人们只要根据需要按一下遥控开关,玻璃就会自动由暗变亮或由亮变暗。它是在两层玻璃中间夹了一层透明导电膜,当人们打开开关时,导电膜的液晶分子在 This is an adjustable transparency glass, people simply press the remote control switch according to need, the glass will automatically from dark to light or darker. It is sandwiched between the two layers of glass in a transparent conductive film, when people turn on the switch, the liquid crystal molecules in the conductive film in