Diagram details Dolby's latest 3D projection technology
At Dolby Laboratories' recent 2011 Surrounded event in San Francisco, the audio developer unveiled and demonstrated its sound and 3D innovations for both consumer items and theater presentations.
This diagram shows how the new Dolby 3D Filter Wheel installed inside new projectors filters rotating portions of the light spectrum to trick the eye into seeing 3D, with the appropriate glasses. Dolby says its new projection system increases light capacity and makes the 3D onscreen images brighter.
