The plasma screen television is an item that many people fell in love with from the very start. In contrast to the bulkier, outdated televisions, these thin and flat style items are understandably more desirable. Because the plasma screen television is leaner than the average set, it proved to be more flexible. Both the ceiling and the wall were great new places that the newer model could be placed that the older models could not be. Due to its incredible space saving design, this newer model was an immediate favorite among many showcases.

So what is the technology behind such a radical advancement in the way we enjoy our favorite shows and movies? The older sets used cathode ray tubes, or CRT, to produce images, while the plasma screen television does not. The need to consume so much space that the older models had was due to their reliance on CTR. Tiny glass compartments, or cells, are injected with a gas called neon-xenon, which is used instead of CRT in a plasma screen television. Such gas is electrically charged while suspended in plasma, resulting in phosphors struck blue, green, and red. After the phosphors erupt, and image is produced.

More often than not, people buy a plasma screen television because of its sheer size. This may have a negative effect if you are blinded by the capabilities. The typical range of sizes for a plasma screen television would be: 32″, 40″, 42″, 46″, 50″, 61″, or 63″. People do this without thinking about how large their room size for the television is going to be. After all, the sheer size of even the smallest set will be impressive, and it’s important to keep in mind placement when picking a set.

Many different studies have been cited that show the dangers of sitting too close to the TV. If you are getting a set that is around 32 to 37 inches, then you should always keep a distance of six to ten feet. For those who will buy a 42 to 46-inch, a distance of 10 to 14 feet can help. If you go with a plasma set that is anywhere from 50 to 60 inches, you will need to allow for a berth of at least 15 feet. For the very large televisions - ones that measure at least 60 inches - you should stay back twenty five feet or more.