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Da-Lite's 3D Virtual Grey Projection Screen Increases Brightness Over 40 Percent

Quote:
In a move to meet the market demand for its 3D Virtual Grey front projection screen material, Da-Lite Screen Company has increased the gain on this innovative screen fabric by over 40 percent. The recently introduced 3D Virtual Grey with a gain of 1.85 replaces the previous 1.3 gain fabric that provides a dramatic improvement in the brightness of the projected image, while maintaining the superior 99 percent polar retention of the previous material.

http://www.stereoscopy.com/news/index.html