The screen is half of projected image quality, and usually the neglected half. This selection covers fixed-frame, manual pull-down, electric, portable, and tripod screens in the sizes and aspect ratios that classrooms, conference rooms, and event spaces use.
Size the screen from the room, not the projector: seating distance and viewer position set the height the screen needs, and the projector is then specified to fill it. Match the aspect ratio to the content source - a widescreen image on a square screen wastes the screen and shrinks the image. Fixed frames give the flattest surface for permanent rooms; electric screens earn their cost in spaces that serve more than one purpose; portables follow presenters who travel. Wall material and mounting height decide more installations than the screen itself. COLAMCO quotes screens with projectors and mounting for business, government, and education rooms, priced as one installation list.