Different technologies produce different percentages of the gamut that the human eye can perceive:
- plasma screen: max 50%
- cinema: 60%
- new laser projector: 90%
Developed by the Chinese Academy of Sciences in Beijing, led by Dr Bi Yong, in collaboration with Phoebus Vision OptoElectronics Technology.
Will initially be 10 to 20 times more expensive than conventional DLP projectors, but significantly lower running costs: 35% of electricity + far longer life of the light source.
The Economist ~ Moving images into the future (24.11.2008)
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