Lobster eyes see through walls
www.telegraph.co.uk/news/main.jhtml;jsessionid=UZPRKFZVV...
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The superhero power to see through walls will soon be within the grasp of ordinary mortals, thanks to a new hand-held X-ray scanner....
The LEXID device sends out low-level X-rays which are collected in a lens based on the design of a lobster's eye.
Rick Shie, senior vice-president of its American inventors, Physical Optics Corporation, said that lobsters' eyes, which are able to see in deep, murky water, use thousands of tiny squares to focus by reflection rather than the bending or refraction of light like human eyes
