What is the difference between Plasma and LCD?
A – The difference is two different ways of producing an image. LCD is considered to be a Tran Missive technology, which means that a light panel in the very back of the TV has to go through another surface to create the image on your TV. Plasma is more of a direct technology where you are looking directly at the picture source, very similar to a regular tube TV. We have noticed that the industry is moving towards LCD technology and away from Plasma.
1. Plasma and LCD technology – what’s the difference? Plasma and LCD panels may look similar, but the flat screen and thin profile is where the similarities end. Plasma screens, as its name suggests, uses a matrix of tiny gas plasma cells charged by precise electrical voltages to create a picture. LCD screens (liquid crystal display) are in layman’s terms sandwiches made up of liquid crystal pushed in the space between two glass plates. Images are created by varying the amount electrical charge applied to the crystals. Each technology has its strengths and weaknesses, as you’ll read below. 2. Is there a difference in picture quality between plasma and LCD screens and normal CRT TVs? It’s not what’s happening behind the screen that’s important – it’s how the screen performs as a television that matters the most. In that regard, both plasma and LCD sets produce excellent pictures, although many home entertainment specialists and gamers still say CRTs produce the best overall images (alth
One of the greatest confusions in the television market today comes from the two major types of newer television display technologies competing against each other, plasma and LCD. While, on the surface, it may not look like there is much of a difference between plasma and LCD, looks can be deceiving. Each has its own technology and its own pros and cons. The main difference between plasma and LCD monitors and televisions is how the pixels are lighted up. In plasma screens, plasma gas is used to excite visible light photons, which produce color on the screen through the lighting of the pixels into different colors. Thus, it is actually a gas that is responsible for the images one sees on a plasma televisions. The technology for LCD screens is somewhat different. Each pixel has three colors: red, green and blue. LCD televisions require a backlight. However, the liquid crystals, when energized, block certain colors in the pixels from showing, or at least showing as much. This produces the
