Vortex Rear Projection Screen with System 200 Black Frame - 120" diagonal NTSC Format Reviews
125039 The Vortex is a marriage of the best features of two rear screen technologies - optical and diffusion. A .5mm Fresnel lens gathers the light from the projector and directs it at a right angle through the screen. As the light exits the screen on the audience side, a diffusion medium redistributes the light evenly in all directions - up, down, left, right and center giving an exceptionally wide viewing cone in both the horizontal and vertical axes. An extraordinary center-to-corner brightness ratio gives a uniform brightness witout hot spots. Vortex Features -Vortex is designed to be used with single lens projectors -Projected light is collimated, then diffused evenly, making the Vortex well suited for use in videowalls and rooms with tiered seating patterns -Charcoal grey tint provides superior color contrast, even under harsh ambient light -Diffusion medium is in the acrylic, so it can t be scratched or damaged -Warranted for one year against defects in materials and workmanship Installation Instructions
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Jan 03, 2011 22:57:07
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