Rear projection hard screen RH

The screen is composed of an anti glare acrylic layer and a built-in filter crystal structure. The acrylic layer on the bottom has the ability to absorb light and has good directional propagation of light. When the bottom layer of the light conductor emits light, it appears almost transparent. The built-in filter crystal converges the projected light and transmits it at right angles to the screen, spreading the light source to the surface without loss. The high gain type can optimize image brightness.