What Is A Plasma Television?
The popularity of the plasma television has widely increased since its first release to the general public. People are now seeing the benefits of having a plasma tv in their home. Before, plasma televisions were so expensive but now, since a lot of manufacturers are making them, the competition has grown and the cost of the plasma tv eventually decreased. Plasma televisions are often advertised in tv commercials and on the Internet. Great offers are always available. The advertisers often talk about the benefits of having a plasma television at home but what they do not usually mention is what a plasma tv really is and the technology behind it.
A plasma television contains transistor electrodes. The pixel cells of this new technology have transistor electrodes that prevent the scan lines from appearing in the tv screen. The pixels are made up of three fluorescent lights that are colored green, red and blue. Scan lines are usually noticeable on the conventional tv screens because these screens use beams of electrons. Plasma television provides a higher resolution than any other type of tv monitors.
It can display the high-definition signals of HDTelevision and DTelevision. Plasma tv's can also receive the computer signals XGA, SVGA and VGA. The most expensive and the most powerful plasma television can display over 16 million different colors. This means that the color of the pictures seen on the television is so much closer to its color in real life. Your old tv screen is not capable of displaying these kinds of colors. The design of the plasma television is also for a specific purpose. Plasma tv's are flat. The flat screen gives a wider viewing angle so wherever you are, you are sure to have a clearer view on the screen. You might have noticed that your ordinary tv has limited viewing angles because of its curved screen. It has a smaller viewing angle than the flat tv.
The viewing angle of the plasma television is 160 degrees. Therefore, it is very suitable for group viewing. Unlike the usual tv screens, the plasma television screens are space savers. With ordinary tv's, you need a tv table or stand to hold your tv, occupying a lot of space. Since the screen is flat, only about 4 to 6 inches thick and approximately 50 inches wide, it can be hung on the wall or even on the ceiling if you want to view in a reclining position. Very thin materials are used to produce these wide but flat monitors. Since all the pixels are lit in the process, clear colors are produced. Everybody would surely want to have his or her very own plasma television at home. It is definitely becoming the most popular way to watch your favorite movies and tv shows.
Video Production Articles
Video Production Books