Rather than tossing a microphone or set of speakers into glasses, Chamelo is taking a more fundamental approach to take the hassle out of swapping glasses for sunglasses. Its new eyewear model ...

In other words, when you're indoors, these glasses have a traditional clear frame. When you go outside, they turn into sunglasses. As you can imagine, these lenses are more convenient in many ways ...

Now that that’s out of the way, how would you turn your own blue jeans into sunglasses ... Now if you like your glasses like George Washington liked his false teeth, here’s how you can ...