LCD Technology

In the modern world of today we have many scientific advances for granted. The technology responsible for today's world of computers, televisions and game consoles are not generally understood.

LCD technology is everywhere, but often goes unnoticed. What knowledge do you have liquid crystal display - LCD?

How LCD first discovered?

Liquid crystalline substances were, surprisingly, discovered as early as 1888, the era of Jack the Ripper. An Austrian scientist, Friedrich Reinitzer, was the first to make this advance.

This was a long way LCD digital signage we know today, but still represented the first point that such liquid crystals were discovered. It was not until 1962 that the optical nature of the liquid crystals would be discovered by Richard Williams, who worked for ICA.

What are the uses LCD technology?

LCD technology is more common in two main areas - televisions and computer monitors. The flatness of the subject is very advantageous in both cases. This allows the TV, for example, to be hung on a wall. Computer monitors are also easier to sit at a desk, and take up much less space.

You will also find the technology in use with LCD projectors. This system allows film size images projected on a wall or a suitable screen. This component is not the actual LCD screen, but is included on a chip in the projector.

LCD screens are also used in the military context. The main reason for this is portability and lightweight nature of the sample and sample images accurately. Only high quality LCD screens are acceptable in this particular area.

The development of LCD technology for displays

Manufacturers have been in constant search for improvements in technology since the first breakthrough occurred in 1968.

The thought and the processes behind LCD technology was not developed enough to be used for television screens until the late nineties. It was, however, several years before LCD TVs achieved widespread popularity. Like so many new developments in the first TVs in the market is limited to the rich. Now, however, because prices have fallen dramatically, millions of LCD TVs and monitors have been sold. The LCD technology applications, either queuing systems or exchange boards are legion.

Besides this, several companies are continually exploring new ways to make their LCD screens even better than they are now. These companies compete for what are often small improvements in image quality.

How do LCD screens play a role in advertising?

Advertising as an application of LCD technology may not seem an obvious area. But in fact this is a most fruitful area of ​​these screens to use, thanks to its quality and clarity.

Activities for marketing and promotion have led to the production of special advertising LCD screens. That such displays are better at showing a promotional message is obvious. Products can be sold through a moving picture rather than a static poster.

Being able to switch between LCD screen quickly and easily is another great advantage of these screens. You literally could have shown a new promotion every day, while the cost of changing a poster campaign would certainly be prohibitive, not to mention long.

The future is bright LCD screens. Everyone, whether it be watching a TV LCD or PC monitor, you will realize the advantages of LCD technology. Nobody knows what the future developments that may be in LCD technology.