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MIT researchers weave "flexible camera" out of fiber web
We've seen liquid camera lenses and cameras shaped like an eye, but a group of researchers from MIT's Department of Materials Science and Engineering are now taking things in yet another shape-shifting direction with a so-called "flexible camera" that uses a special fiber web instead of traditional lenses. Those fibers are each less than one millimeter in diameter, and are comprised of eight nested layers of light-detecting materials, which the researchers are able to form using an extrusion process like that used to make optical fiber for telecommunication applications. Once woven into a fabric, the researchers say the "camera" could be anything from a foldable telescope to a soldier's uniform that gives them greater situational awareness. Of course, they aren't saying when that might happen, although they have apparently already been able to use the fiber web to take "a rudimentary picture of a smiley face."
MIT researchers create photo-detecting fibers
Those cats at MIT have been at it again: when not fooling around in their dorm rooms or playing with robot snails, they're toiling away in the lab late at night developing technologies that could well become commonplace in our everyday lives. Their latest breakthrough is a sphere-shaped web of photo-detecting fibers that can measure the direction, intensity, and phase of light, something previously only possible with traditional lens-based optics. Unlike lenses, however, the fiber webs have an unlimited field of view, opening up a whole range of new possibilities like improved space telescopes or sensitive clothing to provide increased awareness to soldiers or the blind. Still in the research phase, this tech is likely a long ways from trickling down into the consumer space, although researchers do see the common man eventually using it to enhance interaction with computers and video games.[Via Digital Camera Info]
