DLP technology is a revolutionary display solution for video projectors that uses an optical semiconductor to manipulate light digitally. It’s also a proven and dependable technology preferred by leading electronics manufacturers worldwide.
DLP technology is in use wherever visual excellence is in demand. In fact, it’s the only display solution that enables movie video projectors, televisions, home theatre systems and business video projectors to create an entirely digital connection between a graphic or video source and the screen in front of you, the advantages of this system make the DLP projector suitable for not only business and home theater application, but DLP technology is also in use in some movie theaters for feature film projection. Basically the films are digitally converted and stored to either to a hard drive or optical disc (similar to DVD - only in High Definition), then fed into the DLP projector and projected onto the movie screen.
What is a LCD Video Projector
One key feature of LCD Video Projectors is that applying an electric current controls the way light passes through the display. Over the years, the industry has built upon this basic technology and developed LCD Video Projectors that display millions of colors. These sophisticated LCDs are used in televisions and projectors, where subtle and precise color differences create the beautiful images you see on your projection screen.
What makes the LCD projector very practical is that it is compact, since the LCD chip is very small. One LCD chip is hundreds of times smaller than the three projection tubes needed in CRT projectors. Other advantages of the LCD projector is its high contrast and brightness capability, as well as lower power consumption. This combination of factors make the LCD projector very portable for multimedia use, such as business presentations (even in partially lit rooms).
DLP and LCD Projectors, Replacement Lamps
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