During a Show, Samsung revealed its new screen LCD with a size of 82" and equipped a record resolution of 3840x2160, i.e. 4 times more pixels than a full HD television. But the principal interest of this product is elsewhere. This screen is equipped with a new type of retro-lighting LED; this is not based on white diodes, but on an alternation of green and blue red diodes. The goal is to vary the intensity of the diodes in zones in order to reinforce the colours already displayed by LCD screen. According to Samsung saturation would be improved of 150%. If one manages sufficiently to miniaturize the diodes in the future, this technologies could be used in screens of small size and certainly for computer monitors. While waiting, if you want to benefit from this technologyr, it will be necessary for you to have approximately $40'000 to blow on this monster. [translation by crispin]

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	www.hardmac.com/news/2008-05-20/#8275