... improve the visual angle of screen, reduce interference from ambient light, reduce the reflective screen.ADVANTAGESIf you have a particularly ... surfaceFoam cotton around with the wooden caseNote :Thickness of the Anti-glare glass >=2mm,It can be do tempered processing. As ... , Led TV, Note book PC, outdoor display screen, medical instrument, camera, display screen in military and s so on. Acid Etched ...