July 26th, 2014, 20:49 GMT · By Gabriela Vatu
Ever since news that Google had patented some really smart contact lenses to detect sugar levels in tears to help out people suffering of diabetes, the idea that the company may be working on more tech that could turn the world into a sci-fi set didn’t seem that far-fetched.
Well, it seems that everyone’s hunches weren’t that far off the mark. In fact, Google has filed a couple of new patent requests related to this area.
If Google has its way, special contact lenses could basically turn the human eye into a fingerprint. Since everyone has a unique pattern within the eye, the technology should work well. The lenses would need to have capacitive sensors to ensure that it is indeed an actual eyeball and not a glass replica.
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