• Squire, Sanders & Dempsey

    Squire, Sanders & Dempsey - Los Angeles, California

  • Conference Room 1

    O'Melveny & Meyers- Los Angeles, California

  • Conference Room 2

    Metlife Conference Room-Miami Florida

  • Small Training room with Interactive White Board

    Small Training room with Interactive White Board - San Francisco, California

  • Small Training room with Rear Screen projection

    Small Training room with Rear Screen projection - Dover, New Jersey

  • Sun Capital

    Sun Capital Crestron Control System Boardroom - New York, NY

  • Polycom Video Conferencing System

    Polycom Video Conferencing System - Los Angeles, California

  • MGM Building

    MGM Building - Century City, California

  • Kitchen Academy

    Kitchen Academy - Hollywood, California

  • Conference Room 3

    Small Conference Room-NY, New York

By Plimun Web Design

What are the technical differences between LCD and DLP?

LCD  or liquid crystal display  projectors usually contain three separate LCD glass panels, one each for red, green, and blue components of the image signal being fed into the projector. Light passes through these LCD panels,  and individual pixels can be opened to allow light to pass or closed to block the light, as if each little pixel were fitted with a Venetian blind. This activity modulates the light and produces the image that is projected onto the screen.

DLP ("Digital Light Processing") is a proprietary technology, it works quite differently than LCD. Instead of having glass panels through which light is passed, the DLP chip is a reflective surface made up of thousands of tiny mirrors. Each mirror represents a single pixel. In a DLP projector, light from the projector's lamp is directed onto the surface of the DLP chip. The mirrors move back and forth, directing light either into the lens path to turn the pixel on, or away from the lens path to turn it off.

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