Verified Buyer Reviewed by Catl from Atlanta on Friday, July 28, 2017
I heard great things about Julbo Zebra lenses. I tried these and a few others recently and was very dissapointed. There is no way these darken to Cat 4 lenses. They barely darken at all. They turn from almost clear to a very light brown. Other glasses with same lenses performed the same. I still squint very much in sunlight with them on. I would by a pair with exchangeable lenses instead if you are looking for low light glasses and would never wear these for anything other than low light.