[_paranoia]

This seems like a prototype of what Google Glass will evolve into. The medical device will offer a first generation of solutions to several major problems for augmented reality contact lenses: fitting "an antenna for wireless data communications, a chip to process data, and tiny battery onto a tiny, thin, curved surface..."[1]

Then, a later version will need to solve the problem of projecting crisp images from the contact lens onto the user's retina. Google's experience with Glass seems like it could inform that effort. Perhaps we'll see this product on the market with significant usage within 10 years.

Augmented reality contact lenses have other implications. For example: what does it mean for privacy and advertising to not being able to shut one's eyes?

1. http://www.technologyreview.com/view/517476/google-glass-tod...