microprojector


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microprojector

(1) A microscope that magnifies and projects its images onto a screen.

(2) A small data projector that is used with smartphones and other mobile devices. Introduced in 2008, microprojectors either plug into, or the mechanism is built into, the device. A microprojector can emit an image onto any handy flat surface typically up to 20" in bright light and up to 50" in the dark. See data projector and pocket projector.


Pretty Tiny
Weighing less than six ounces and accepting resolutions up to 1280x768, this 3M microprojector was designed to project images from cellphones and media players. (Image courtesy of 3M, www.3m.com)
References in periodicals archive ?
A total of 30 latewood tracheids were measured using a microprojector (V-12; Nikon) with a digital caliper (CD-30CP; Mitutoyo).
I wish to achieve on-demand control of a large number of droplets for parallel/sequential chemical reactions using dynamic light patterns generated from a microprojector. For liquid-solid systems, I propose to explore and apply a new photothermal wetting mechanism for elementary fluidic operations (i.e., driving, scission, fusion) with water droplets on solids.
The concept was able to "communicate" with other machines in the stream with the help of LED elements and microprojectors located throughout the body.
"Normally, nobody could afford to do that, but all of a sudden the consumer electronics industry decided that laser microprojectors were the thing everybody needed to have," Redmond predicts.