Toshiba LED Pico Projector
The Toshiba LED Pico Projector is just 100 grams in weight, and 10 x 4.5 x 1.7 cm in size. Yet it outputs ten lumens.
(Toshiba LED Pico Projector)
SF fans may recall that his 1971 novel The Anome, SF Grandmaster Jack Vance described a pocket display projector:
Ifness drew from his pocket a tube of dull black metal an inch in diameter, four inches long. Along the flattened top a number of knobs caught the light and glittered in Ifness' hand. He made an adjustment, pointed the tube at the wall beside Etzwane, and projected a cone of light.
Etzwane had never seen a photograph so detailed.
(Read more about Vance's pocket display projector)
From Toshiba's amazing pocket projector.
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