Crystal LED TV Technology

For most people, a television with OLED technology (organic light-emitting diode) measuring 55 inches from Samsung, and especially from LG, is a television star in the exhibition show the Consumer Electronics Show (CES) 2012 in Las Vegas last. But Sony, the Japanese electronics company, trying to look different. According to the company, OLED technology is outdated. They now deliver something even more "perfect" and called Crystal LED technology.

Comes in packs 55-inch television and displayed on the zone of future technology at CES 2012, the world's first TV with Crystal LED screen (CLED) is claimed to be able to present a much more vibrant picture than OLED screen. According to Sony, CLED screen has a very sharp contrast images, more vibrant colors, remarkable differences in brightness, and motion picture is much more refined thanks to a higher pixel density.

Because CLED not use organic materials, the problems often experienced by OLED TV, such as colors that are sometimes dimmed, does not happen on TV CLED. Moreover, thanks to a self-emitting, which strengthened about 6 million light RGB LED lights that are placed on the front of the screen, make the angle of view becomes wider audience. Stretch of pawn becomes richer color.

Instead, the “future” section of Sony’s booth features a 55-inch prototype of a technology that it calls “Crystal”. A Sony representative explained that the technology uses “RGB LEDs”, that is, each pixel is made up of 3 individual LEDs—6 million all together, manufactured on a single substrate, that presses right up against the glass for maximum brightness. That’s about all the technical details he would give, and he was careful to point out that it is indeed just a technology at this point, one of several advanced technologies being explored for advanced displays, and, while Sony thinks it has more potential than OLED, it isn’t abandoning that technology.

But what exactly are “RGB LEDs?” Could they—and bear with my while I go out on a limb here—be quantum dot technology? Sony is one of several companies believed to have been working on this technology into displays—is Crystal the first demonstration?

In trials of products on display Sony, the technology is more advanced than CLED OLED. The color is much richer and more refined than the OLED TV. The black color was more intense with no shadow appears.

The movement of the image also becomes excess of CLED TV. Compared with other Sony LED TV, CLED technology produces a smooth motion and pleasing to the eye.

However, regardless of image quality, color, and contrast that can be presented CLED-tech TVs, CLED overall TV viewing still looks a little rough. That's because TV tech CLED is still a prototype.

Unlike the case with OLED tech television from Samsung or LG is ready to be sold this year. One more thing, the CLED television also still less than the thinner OLED TVs.

Not much is known about the specifications of this CLED television because Sony is still reluctant to open all the benefits of the technology. The question is, whether the TV CLED will receive the market, given the television with OLED technology is still a new thing. *** [TECHRADAR | SPECTRUM.IEEE.ORG | FIRMAN | KORAN TEMPO 3778]

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