And that's because of Chamelo Eyewear, a smart glasses company ... company's smart glasses focus on one main feature: Changing the tint on your sunglasses. Also at CES was Chamelo's Chief Brand ...

Los Angeles-based label Giant Vintage's frames from the '70s through Y2K are 30 percent off - these are the best sunglasses ...

Once you’ve completed the virtual try-on and found the pair you want, you can customize details like the lens tint and optional ... As of publishing, eyewear from 39DollarGlasses costs anywhere ...

The TV star has sported red tinted glasses throughout this year's BGT so far, even being snapped sporting the quirky eyewear at events. This has left many BGT fans wondering if there's a reason ...