Firstly, remember that plasma TV screens are not a new idea. Almost as long as people have had the power to watch TV, there have been those with the idea for plasma TVs. It was during the 1960s that a college professor created the first plasma television screen, even though producers were not keen to pursue the technology until much more recently.
The technology is based on a number of very small light. The lights are fluorescent and each pixel has three colors - red, green and 
blue. The lights are switched based on the code of the image received so that the viewer sees a series of light forming an image.
Plasma TV has nothing to do with blood. In this case, the plasma gas. The gas in its neutral state is stagnant. When electricity is introduced into the situation, these particles become active and light is released. The process is very fast, which allows images to be updated quickly so that you have the impression of a moving picture when they watch television.
There are some other technologies that have been tried along the way. The floating screen works in a very similar way and the result is a quality image, although some argue that plasma TVs are the ultimate viewing experience.
One of the most positive points in the plasma TV is that the layers are needed to make this technology work is very thin, resulting in a television screen that is only inches thick. Even for a very large screen, the thickness of the layers changed little, which means that the screens are easy to handle, install and see.
There is no doubt that technology will continue to evolve as new people have better ideas to bring audio and video into our homes. But when you see the sharp clear images of a plasma TV, it's pretty hard to imagine how it could get any better than this.
