Wednesday, January 4, 2012

Better Picture Quality With TFT Displays

By Norman Philips


The world is full of different types of monitors and television screens, each touting themselves as better than the others. Fortunately, the truth is not very hard to discover for those who would like to know the real answer. We do not have to be subjugated to a relativistic truth of how something looks to one person or how yet another feels about the topic. We can look at objective information and reconcile it to the standard of reality. When this is done, it is easy to see that TFT displays win in almost every scenario.

TFT, or thin film transistor, is a type of LCD monitor or screen that has a tiny transistor dedicated to each pixel displayed. This makes the color representation much greater than old style CRT screens of the past. For this reason, you will find that most high end televisions or computer monitors use a TFT screen or monitor.

Technological advancement of this type aids not only in the reproduction of more realistic and vibrant color, but also allows a clearer picture to be displayed. Producing crystal clear images in quick succession, like found in HD TVs, requires a very high speed refresh rate that is normally measured in terms of milliseconds. The shorter the time span, the better the image. Because each pixel owns a dedicated transistor, these refresh times can be nearly instantaneous.

This technology affords other advantages too. There is a huge difference between TFT displays and CRTs concerning size and weight. CRT monitors are many times thicker and weightier than are TFTs. If you talk to someone who has had to help move a large screen CRT type TV, they will tell you that it requires multiple people to achieve the task is a safe manner.

The manufacture process has miniaturized this technology for TFT displays and made many other advancements, something that is sure to continue to ensure consumer continue to enjoy their time with their televisions and computers. While technology continues to fly forward at hyper speeds, it is only logical to get the best equipment you can afford and try to find bargains.

Fortunately, we have the ability to get a high quality monitor or television at reasonable prices. This technology has so permeated the industry that you can find TFT displays almost everywhere you look. It is not relegated to only appearing in high dollar specialty electronics stores.

You can find these electronic wonders in mega marts and even mom and pop style shops locally. Of course, if you look at the myriad internet vendors, you will likely become overwhelmed with all of the possibilities offered.

If you are looking for a good picture, want current technology, small size, and low weight all at a reasonable price, then you would be well served to look for TFT displays when you are shopping. Whether online or locally, you are sure to find something within your price range and that meets your needs and desires. Make sure you keep up on this technology as it is advancing at a rapid pace and new innovations are sure to take place in the near future.




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