The science behind DLP TV

The science behind DLP TV DLP televisions are based on a technology by Texas Instruments in 1987 called Digital Light Processing. The technology is based on an optical semiconductor called DMD (Digital Micro Mirror Device) chip. It 'very reliable, all-digital display chip that delivers the best image of a wide range of products, including large screen digital TVs, and projectors for business, Home, Professional, and digital cinema. The chip consists of more than one million mirrors to process light. They come in both single-chip or 3 chip configurations. Single-chip DLP systems with a lamp, a white light through a color wheel that sends red-green-blue of the DMD chip in a sequential order of an image on the screen. Only one DMD chip is used to describe the primary colors RGB. Three-chip DLP systems with a lamp, a white light through a prism, which creates separate red, green and blue rays of light. Each beam is sent to the respective red, green and blue chip DMD for the image to appear on the screen. A chip for the models are exposed more than 16 million colors. Three models of the chip can be an exhibition of over 35 trillion colors. The result is maximum fidelity: a picture whose clarity, brightness and color to see to believe. When a DLP chip with a digital video or graphic - the signal of a light source and a projection, its mirrors can be a digital image on a screen or other surface. The DLP chip and the sophisticated electronics that surround it are what we call Digital Light Processing. Advantages of a single chip DLP: 1 Fantastic color accuracy. 2nd The best value of contrast and shadow detail. 3rd Generally very quiet. 4th Very little space between each pixel creates a very smooth image, though with lower resolution projectors. 5th Light errors are very rare so repairs less expensive than other technologies. 6. The technology has no impact over time. With proper routine maintenance, DLP? Projectors constantly just out-of-the-box performance. (DLP? It 'the only technology that this statement). Advantages of Three-chip DLP: 1 Good, however, much greater than film theaters. 2nd Good shadow detail. 3rd Can the high brightness compared to the limited brightness of single chip versions. 4th Overall image quality, is considered the best among all types of micro-display technologies. 5th Same digital cinema projectors. 6. PURE Digital technology. The flow of bits in the code image for the semiconductor directs each mirror and off up to several thousand times per second. If a mirror is switched more than once this is a light gray pixels, a mirror that gave off more pixels on a dark gray. In this way, the mirrors in a DLP projection system, the pixels in up to 1024 shades of gray for the video or graphic signal entering the DLP chip in a highly detailed image in grayscale. The white light of the lamp in a DLP projection system with a color wheel as it travels toward the surface of the DLP chip. The color wheel filters the light into red, green and blue, from which a single chip DLP projection system can at least 16.7 million colors. And the 3-chip DLP system in the cinema? Projection is capable of not less than 35 billion colors. The on-and off-states of each micro-mirror are coordinated with the three basic elements of color. For example, a mirror for projecting a purple pixel only the red and blue light on the projection surface, and then our eyes blend these rapidly alteating flashes to see the hue in a projected image.