New tech holds promise for low-vision patients

Written by  Newseditor Prototype versions of a telescopic contact lens and complementary pair of ‘wink-sensing’ smart glasses—designed to allow wearers to easily switch between normal and magnified vision—were unveiled earlier this month at the American...

Wake Forest students invent device to help blind

By Beth Galvin, FOX Medical Team Reporter Biology students at Wake Forest University have developed a device to help the visually impaired, and it’s largely based on bats. The students studies echolocation, the ability of bats and moths to use their natural...
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