Faced with the explosion of TV's Plasma TVs have used the (CRT) cathode ray tube to give users the ability to watch TV. CRT televisions works by shooting a beam of negative charged particles called electrons into a large glass tube. These negative electrons

Over the past 75 years, the vast majority of televisions around the same technology have been built, the cathode ray tube (CRT). In a CRT TV, shoot a beam of electrons (negatively charged particles) insidea large glass tube. The electrons illuminate phosphor atoms inside the tube (picture) that the television image can be produced by illuminating different areas of the phosphor coating is what gives you the CRT television.

Well welcome to the new face of television, plasma TV. Plasma has taken the home theater market by storm because of their amazing picture quality and very thin design. The idea of plasma display began in 1964 at the University of Illinois. The first exhibitionwere very primitive with only spots of light generated in the laboratory. As time and digital processing technologies, plasma displays, has made a living reality.

Plasma TVs use a different type of technology thatn CRT models, they use something called pixels. With a video signal the pixels on the plate with a beam of high energy electrons, which are separated in the 3 primary colors red, green and blue. Illuminated by fluorescent lights pixelsYou can obtain the full spectrum of colors, a palette full of colors that you created the image on the screen. Each pixel on the screen has three fluorescent tubes in her, a green, red and blue neon light. Each fluorescent light in a pixel can produce 16 million colors, the colors so amazing and the overall image quality that you can not find in regular CRT televisions.

Another feature that CRT TVs are not the widescreen design found on Plasma TVs.L '(16:9) aspect ratio is the same weight used in cinemas. This feature gives Plasma flat screen high definition television models a cinematic feel which is great for watching movies, concerts, Monday Night Football or anything else you can imagine.

And unlike conventional television models, there are no scan lines on plasma televisions, so the picture is much sharper. The viewing angle is far superior than CRT, there is a 170-degree viewing angle, so you can basicallyWatch TV from anywhere in the room. As I said before plasma televisions are very thin, only 3.3 cm wide. This makes them ideal for hanging on the wall, make room in your home. Just as a frame, you can now hang your TV on the wall!

So who manufacturers these thin TV screens? You can choose from a variety of few brands that I am familiar with, such as Sony, Sharp, Hitachi and Samsung, to name one. Plasma is not the onlyavailable technology if you are a HDTV buff, you must also occur LCD TVs and rear projection TV.

And if you want to find a plasma TV cheap, check out the discount offers available on the internet, particularly Amazon.com and Ebay.com. These 2 online merchants are reliable and can not offer only new but used and refurbished models for even bigger savings.

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