1. Privacy protection - Information protection by showing screen only with in the limits of 30 degrees to the right or left from the front 2. Eyesight protection - Excellence in eyesight protection by inserting the particles filter the dispersed light 3.Prevention of surrounding diffused light -Prevention of diffusion of the light emitted from screen by inducing it straight 4. Protection of LCD screen - Protection of LCD screen by hard coated structure and easy attachment/detachment 5. Shielding of harmful radiation - Fine film structure shields harmful radiation 6. Screen protection with AG coating - Anti Glare Coating prevents dazzling and burn by blocking reflection to the screen