New display 'as clear as a glossy magazine'

The prototype still-image display unveiled at London’s National Gallery this week looked far from ready for the high street, but Hewlett-Packard is confident that the revolutionary liquid-crystal display technology it has developed will ultimately lead to ultra high-resolution flat screens ranging in size from a magazine page to an advertising billboard. What is more, they will use far less power than ordinary LCD screens, and can be made using cheap printing technology.

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