http://www.space.com/businesstechnology/technology/t-ray_camera_020613.html
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pax
"Pink."
"What?"
"They're pink." -- Superman and Lois Lane, in the 1980's movie
First Image from Revolutionary T-ray Camera; Sees through Fog, Clothing and into Deep Space
By Robert Roy Britt
Senior Science Writer
posted: 01:30 pm ET
11 February 2003
A project to develop a promising new astronomy imaging technique that can also denude a fully clothed human or see through thick fog has generated its first picture.
A so-called T-ray image of a human hand, taken through a 1/2-inch (15 millimeter) pad of paper, is the first product of the new terahertz camera. The technology is poised to revolutionize imaging in astronomy, medicine and airport security, proponents say.
The European Space Agency's project to develop the camera was first reported by SPACE.com last June. While largely unheralded, T-ray imaging does not appear to be pie-in-the sky. In fact, a camera built by a company called QinetiQ and working in similar millimetric waves already last year had demonstrated the ability to peer through clothes and reveal a concealed weapon, along with much of a person's body.
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pax
"Pink."
"What?"
"They're pink." -- Superman and Lois Lane, in the 1980's movie