LEDninja
Flashlight Enthusiast
kris abel mentioned the unit on Canada AM this morning. Found a more detailed description on his blog.
http://krisabel.ctv.ca/blog/_archives/2008/11/11/3972266.html
.....The 3M Micro Professional Projector is about the size of a small cellphone, weighting a mere 5.6 oz. and capable of projecting DVD-quality movies and images.
.....Using an LED bulb as its light source and an LCOS image chip for video processing, the quality of the video playback is higher and sharper than you'd expect.
.....The downsides are few. It can project an image up to 39 inches measured diagonally, but is limited to doing so from five feet away. Its brightness is weak, just twelve lumens, meaning you will have to turn down all the lights to see the image with real clarity, but even low-lighting conditions are enough to watch a movie or video. The display is limited to pan-and-scan, 4:3 aspect ratio, but when connected to a laptop or personal computer, can support desktop sizes ranging from 640 x 480 to 1024 x 768.
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Watching on TV the picture seems awful blue but they say it is not that bad in real life. Somebody should introduce 3M to the neutral warm white LED.
http://krisabel.ctv.ca/blog/_archives/2008/11/11/3972266.html
.....The 3M Micro Professional Projector is about the size of a small cellphone, weighting a mere 5.6 oz. and capable of projecting DVD-quality movies and images.
.....Using an LED bulb as its light source and an LCOS image chip for video processing, the quality of the video playback is higher and sharper than you'd expect.
.....The downsides are few. It can project an image up to 39 inches measured diagonally, but is limited to doing so from five feet away. Its brightness is weak, just twelve lumens, meaning you will have to turn down all the lights to see the image with real clarity, but even low-lighting conditions are enough to watch a movie or video. The display is limited to pan-and-scan, 4:3 aspect ratio, but when connected to a laptop or personal computer, can support desktop sizes ranging from 640 x 480 to 1024 x 768.
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Watching on TV the picture seems awful blue but they say it is not that bad in real life. Somebody should introduce 3M to the neutral warm white LED.