Differences Plasma and LCD TV Models
Plasma and LCD TV models have been with us for a long time, experiencing popularity both in the home throughout the land. Current industry conjecture that the LCD is the dominant technology in the future, particularly for energy efficiency issues that have arisen in a number of European legislation on energy. Hopefully in the next article will detail the technology that is best for consumers.
Both models of plasma and LCD TV is the same in form, both of which are by nature thin and has a flat screen, and in most cases are stunning and look for the stylish addition to any home. In the context of their own televisions, but are clearly different technologies and not for the production of moving images. Naturally, both types of plasma and LCD TV is a big improvement over the old CRT TV, but the differences between the two technologies a serious impact on purchasing decisions for consumers?
Plasma TV works fine as a sandwich of liquid crystal between two layers of glass. Hundreds of thousands of pixels are controlled by existing specific changes that affect the shade, color and luster. By using the change in the shadows on the screen. Only when these crystals are changing rapidly, that the picture becomes visible.
Plasma TV on the other hand, like a sandwich of glass, but instead of liquid crystals, such as gas, neon and xenon. When more flow through the gas, and this has created an image, it is only when the image through a layer of phosphorus, representing each primary color to create a realistic image. This requires significantly more energy than LCD, plasma is much more waste.
Understandably the two technologies have some advantages and disadvantages. The following is a categorical analysis.
First, the size and weight. Normally, plasma televisions, which are available in larger screen sizes, in particular, fifty inches or more. Plasmas are usually heavier than your average LCD TV, but only marginally. Currently, the plasmas have the advantage over the screen, but the technological developments are rapidly changing this situation.
Not much call for the technology when it comes to image quality. Most experts believe that the plasma TV better black levels in LCD, but it is clear that LCD TV making the picture sharper, especially in smaller screen sizes.
A common problem with plasmas is a read-only image. This is when the remaining charge image on the screen after the image was found in a long time, usually a network of gamers, or display the logo of your favorite games. This is not a problem for LCD models.
Viewing angles for both types of TV is about 160 degrees, but it is generally accepted that plasma is a slight advantage. Among the usual glare LCD TV has a better performance in bright conditions, but due to the poor black levels, people who watch TV in the dark would be better adapted to the plasma.