In the past few months, we have covered a bunch of interesting glasses for cyclists and outdoor enthusiasts. uvex variomatic Bike Glasses are quite interesting though. They adapt their tint to changing lighting conditions automatically or with the press of a button. uvex variomatic glasses feature a photocell light sensor to get the job done. Here is how they work:
This is made possible by a laminate of liquid crystals with electrochromatic activation through by a photocell light sensor. It reacts to the current intensity of light and regulates the tint of the glass in a split second.
The uvex variotronic is available for cyclists and mountain bikers. The rechargeable battery lasts up to 50 hours. The below video gives you a better idea what these glasses have to offer: