The principal is a very cool bit of technology. There are authoritative blindness and eyesight medical institutions that are claiming this technology is great for people suffering from eye issues.
The shouting match is being loudly won by people decrying the technology however, people can receive physical and verbal abuse on the streets for wearing them which is pretty scary.
The shouting match is being loudly won by people decrying the technology however, people can receive physical and verbal abuse on the streets for wearing them which is pretty scary.