ELITESCREENS M128NWX manuális vetítővászon, 275cm x 173cm, 16:10 The Elite 67.8 x 108.5" Manual Series Front Projection Screen is a rugged screen for home, office, education, or business use. Whether wall or ceiling mounted, this screen will lock in any position by using the included pull cord. The viewing angle of 180° makes it viewable from just about anywhere in the room. The surface generates a bright, clear, and vivid image with it's 1.1 gain. Behind the surface is a solid black backing material that prevents unwanted light bleed from contaminating the projected image. In addition, you can easily clean the screen with a mild soap and water solution. Screen lanyard allows the screen's pull-down handle to be reached from a high position Black-backed screen material eliminates light penetration for superior color reproduction Auto locking system provides variable height settings 180° wide viewing angle for commercial or home cinema Optional 6, 12, and 18" hanging brackets available