Front and Rear Projection Screens
Duel-Purpose Projection Screens
These duel-purpose projection screens are able to be used as both a front projection screen, when projected upon from the front, and as a rear projection screen, when projected upon from the rear. Front and rear screens are typically used when flexibility and longevity are required, usually filling the role of a cyclorama in a theater or a event company's rental screen. Most, but not all, of these screens are good for edge blending projections together, due to their lower luminosity factor (gain) than dedicated front or rear screens. Front and rear projection screens are typically great for diffusing light, making many the choice surface for a sunset or color wall on stage or in an installation.