High-tech contact lenses zoom with a wink of an eye

February 14, 2015 7:16 AM

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Swiss researchers are developing contact lenses that contain tiny telescopes to boost vision and zoom in and out with the wink of an eye, researchers said Friday.

The latest advances in vision aids -- some of which could potentially help the 285 million people worldwide with some form of vision impairment -- were discussed at the American Association for the Advancement of Science annual meeting in California.

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