As nice as this is, there could be a malfunction on these types of devices one way or another due to connection issues and the person using it could lose the ability to see normal all of a sudden because it needs certain things to function correctly. Even though google seems to do a lot of various projects lately that have amazing capabilities, this could be also used as a spy tech like they could put something else there as well.
Like recording everything you look at.
Nevermind what you see in the world... think about what they are going to be able to see in your MIND!
In theory, with the wireless uplink, signals can be used to subconsciously use your mind to process whatever data they stream via lightwave. Technology of this sort already exists.
It's.. MIND BLOWING!!
