FREEDOM FORUM: Add a Comment

Article Image

• Wired

Forget about 20/20. “Perfect” vision could be redefined by gadgets that give you the eyes of a cyborg.

The tech industry calls the digital enrichment of the physical world “augmented reality.” Such technology is already appearing in smartphones and toys, and enthusiasts dream of a pair of glasses we could don to enhance our everyday perception. But why stop there?

Scientists, eye surgeons, professors and students at the University of Washington have been developing a contact lens containing one built-in LED, powered wirelessly with radio frequency waves.

Eventually, more advanced versions of the lens could be used to provide a wealth of information, such as virtual captions scrolling beneath every person or object you see. Significantly, it could also be used to monitor your own vital signs, such as body temperature and blood glucose level.

Why a contact lens? The surface of the eye contains enough data about the body to perform personal health

Max 1000 chars
Tag as "Crude or Lewd"

You are free to comment on this discussion in any way you feel is appropriate. If you choose to use to use any language which our editors feel is vulgar -- by their standards -- your comment may be tagged "Crude or Lewd" and may be filtered out of the discussion by those who prefer not to read that sort of thing. If you know you have entered something which will cause your comment to be tagged, we ask that you tag it yourself to save us the time. We do encourage everyone to be civil and not make rude attacks on other people in the Forum. We don't censor out those remarks, but few people enjoy reading them and we would like participation in our Forums to be a pleasant experience for everyone. And, by concentrating on what is said instead of who is saying it, even those who may disagree with you will be more likely to consider your opinions valid.

Thank you for your cooperation!