Review on Bullhead Safety Eyewear BH10613 Photochromic: Optimal Eye Protection with Adaptive Lens Technology by Peter Alradwan

3.5 out of 5 stars. Pros: Light weight, no fogging issues, clear enough and dark enough when you need it. Something can get into the eyeball between the bottom edge of the lens and the face. They haven't fallen apart yet, so I didn't include them in the "Bad" section. can find its way under the lens and into my eye. The color change is a really nice feature, you forget you're wearing them but never blink.