... protects the LCD screen away from UV light.Features:Optical glass screen protector makes it stronger and scratch proofANTI- ... outstanding reinforcement and featureIt is made of 6 protection layers : 1. Protection layer, 2. Coating layer, 3. Transparent layer, ... Made of intensified optical glass materials with anti-explosion layer.Material:Optical glass,PC,Anti-explosion filmThickness:0.5mm glass,0.75mm ...