| 摘要 |
<p>A rear projection screen (110) and a fabrication method are provided. A rear projection screen (110) has a first (114) and a second (132) translucent layer each formed on an opposite surface of a transparent layer (112). One or both translucent layers may be formed by treating external surface of the transparent layer to be translucent, or laminating a translucent film on the transparent layer. A method of fabricating a rear projection screen includes forming a first translucent layer at a first side of a transparent layer, and forming a second translucent layer at a second side of the transparent layer. Light passes through the screen can be diffused by the first and second translucent layers (114, 132) such that the screen can display optical images with increased light evenness and reduced hot-spot effect.</p> |
