High-Tech Contact Lenses Can Zoom In and Out With Two Blinks of an Eye

High-Tech Contact Lenses Can Zoom In and Out With Two Blinks of an Eye

A first of their kind, these lenses use electrical currents produced by blinking to control focal distance. Buzz60’s Tony Spitz has the details.


User: Buzz60

Views: 4

Uploaded: 2019-07-31

Duration: 00:45

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