Hitachi LCD Screen With a Contrast Ratio of 8,000,000:1

by Johan on October 1, 2007

Hitachi LCD Screen With a Contrast Ratio of 8,000,000:1

Hitachi Ltd. has developed a 47-inch LCD screen with a contrast ratio of 8,000,000:1. The monitors adopt Hitachi’s hybrid monitor technology, combining an LCD panel and an LCD projector. It uses a projector as a backlight system. The 8,000,000:1 contrast was achieved because of the multiplication of the LCD panel’s and projector’s contrast ratios.

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