Saint 75 years, the vast majority of televisions was built environment the same technology: the pipe CRT (CRT). A CRT television, a firearm raises a beam of electrons (negatively charged particles) with a large glass tube. Excited electrons phosphorus along the tube (shape) causes phosphorus in the light of atoms wide end atoms. Television image is produced from various areas of phosphorous coating with different colors for intensity different lighting (see the functioning of the TV for a detailed explanation).

CRT produce images sharp and vivid, but have a serious disadvantage: they are bulky. In order to increase the width of the screen in a collection of CRT, you must also increase the length of the tube (to give analysis of electrons Canon room to reach all parts of the screen). Therefore, any CRT widescreen television you weigh a ton and take a piece of considerable space.

A new alternative has expelled on shelves: view the flat screen plasma. These TV have wide, comparable to CRT screens set larger, but are only approximately 6 inches (15 cm) thick. In this article, we see as these games for a large part in a small space. If you have read the operation of television, we understand the basis of a standard television or an idea of the monitor. Television on the basis of the information in a video signal lights thousands of small points (called pixels) with a beam of electrons high energy. In most systems, there are three colors of pixels – red, green, and blue – broken down on the screen. By combining these colors in different proportions, television can produce the entire spectrum of colors.

Plasma displays basic idea is to illuminate the fluorescent small colored to form an image. Each pixel consists three fluorescent – a red light, light green and blue light. Just like a CRT TV, plasma screen varies light intensities to produce a complete range of different colors. On the next page, find out how it works the plasma.

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EVISIONS have captured the imagination of many consumers. The name of TV plasma now has a degree in American lexicon cache. If someone says that they have a plasma TV, is similar to a Mercedes Benz Keychain suspended. In both cases, the person you transmit their economic or state that it is the intention. Is that a plasma TV is sufficient value beyond the egocentric to justify a purchase that is more expensive than LCD or DLP HDTV peer form elements? The answer is Yes, in the short term. Read more.........