Whether you're wearing brown, blue or green lenses, this is how your sunglasses' color affects their performance.

which simply adds an audio speaker to Chamelo's tint-changing glasses. Only the individual wearing the glasses can hear the music being pumped out of the handles. This feature appeared to work ...

Blue-light-blocking glasses work by reflecting those wavelengths away ... Many blue-light-blocking glasses have an orange or yellow tint that is supposed to absorb the blue light while allowing ...