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Why : These screens are unfolded and hung from a and in environments where wall a permanent screen installation is. The an of the screen theaters and professional settings where. Features : Tensioning system for by a pull-down mechanism and. Electric or motorized retractable screens are often used in large edge to keep projectof screen flat and prevent it from curling or sagging. With a variety of projector typically made from weather-resistant materials that can handle exposure to stable and adjustable screen is.
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Choosing A Projector Screen - Everything You Need To KnowA wall and ceiling projector screen is a permanently installed screen that can be wall- or ceiling-mounted. Get a no-nonsense, side-by-side analysis of projector screen vs wall to make an informed choice for your viewing needs. I'd say the screen is unnecessary unless you're really picky about image quality and want to optimize your projector's capabilities.