Universal common knowledge quiz DLP projection technology – projectors, office equipment – office supplies industry
1, What is DLP technology? Digital Light Processing (digital light processing) or DLP technology from Texas Instruments invented specifically for projection and display images of all-digital technology. DLP technology is called digital micromirror devices or DLP? Chip based on optical semiconductor.
2, DLP technology works for that?
Digital LightProcessing technology based on digital micromirror device, or known as DLP? Chip optical switching semiconductor devices. DLP? Chip by the standard memory modules, on which fixed a number of one million each micromirror array articulated rules.
DLP projection system operation, the red, green, and blue light hitting the mirror on the turn by moving the appropriate switch the video or graphic signal fed into the bottom of memory chips. Micromirror switch rate of up to 5,000 times per second. Mirror reflection of the light directly through the projection lens to form images on the screen.
Occasion to use high-brightness projectors, three DLP? Chips were used for red, green and blue. Lights from the light source through the lens of three color sub-projects directly to the corresponding DLP? Chip. Each DLP? Chip pixel combination of reflected light through the formation of the image.
3, DLP technology used? DLP technology can be widely used in the projection and image display, including:
Business projector for marketing, sales and technical training presentations.
Home theater / entertainment show in large screen movies, watch television, play video games and enjoy digital photos, web surfing.
Television wall, such as telecommunications companies and public institutions use the command center in a large video equipment.
Commercial entertainment such as concerts, corporate and product marketing, awards ceremony and a large public entertainment.
Other applications can be used for a variety of needs fast, simple and accurate modulation of light signals.
By the DLP technology development DLPCinema? Technology is the global theater to replace the traditional film projectors.
4, DLP technical merits? DLP technology enables the business projectors, home theater, digital television and large venue projector displays images more crisp and clear.
DLP projection system due to digital technology, the projector can be guaranteed throughout the life cycle exceptional quality, improve the reliability of commonly used display system performance.
DLP technology based on semiconductor devices. Therefore, manufacturers can make use of this technology development of small size, light weight and thin displays. Current use of DLP? Portable projector technology up to 2,000 lumens of brightness, but weighs only two pounds. A new generation of widescreen DLP? HD TV is only 7 inches thick.
5, DLP technology and DMD technology what the difference?
Digital micromirror device, also known as DMD, is a form of DLP? Technology as the core of semiconductor devices. DLP? Technology including the 'driver' DMD, optimize all the functionality needed to display images.
6, DLP technology and DLP Cinema technology What's the difference?
DLPCinema technology is DLP? Technology developed on the basis, and also digital micromirror device semiconductor. DLP? Systems generally use a single chip. DLPCinema? Projection system using three-chip, image brightness higher, can be given 35 trillion kinds of color vision feeling.
DLPCinema and DLP technology has a very high digital precision. With its fast pixel switching function, so the two systems can copy the high-speed moving images, using reflected light images show the same clear and crisp.
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