WHY SHOULD YOU CHOOSE DOME GLASS? Dome Glass is the only choice you can make if you want to enjoy the original design of the device while protecting it. World’s first and only of its kind to cover your entire display Full adhesive and ultraviolet light installation ensure a complete protection. 9H hardness glass prevents the screen from scratches. Dome Glass can seemingly disguise a cracked screen. Precision full touch sensitivity Gently dilutes the blue light by up to 25% to protect your eyes.