Enclosure is designed to provide effective physical protection to LCD display against dust,surrounding handling manoeuvres and vandalism. It is entirely made of aluminum and is therefore light, yet strong. The window is made of abrasion resistant polycarbonate that is easy to clean. The inside brackets with up/down and left/right adjustments allow proper positioning of the display. 110,30 CFM fan ensures adequate air circulation, which is essential to the proper functioning of the screen. Filters are provided for the air intake and air outlet to prevent the infiltration of particles and dust.