zli5023015-0wrote a review of Uvex Variotronic FF Sunglasses on May 23, 2016
Familiarity: I've put it through the wringer
I purchased a pr of Uvex Vaaiotronic Goggles two years ago and was blown away. The goggles changed color faster than I could blink, perfect for skiing in and out of trees, going over to the backside or when I was coming back down at the end of the day. NO WAITING!
When I saw the new sunglasses I had to give them a try. These are perfect for both my Road and my Mountain bike rides. No problems with changing light conditions.. weather going into a tunnel, change in weather, or in and out of the trees and shade.. they change instantly . It's almost magic.. The battery lasts for an entire week of daily riding, they are light, and the lens are super clear and sharp.
I read that the only other place they are using this technology in goggles/glasses is in the special forces. And they are made in the USA with German quality components.
Can recommend this technology or the product from UVEX enough. Get Em!