Global VisionHercules 7 Auto-Darkening Clear to Smoke Lens Transitional ANSI Z87.1 Safety Sunglasses Glasses Photochromic

Dropped the glasses from about three feet, both lenses were destroyed with scratches.only used them for one day. They were perfect otherwise.Definitely not worth the price.

no es lo que esperaba, muy diferente a la imagen publicada, estan muy grandes

Not any where in the description it says any thing about tempature so first off thank you for not putting that in there. I work in a plastic molding warehouse where tempature can and have reached over the 104° mark that may affect the transforming capabilities. Just baffled that they wouldn't have that key description down. Just paid way to much money for saftey glasses for home use. Now go put that in the freaking description faukers!

Just like any other transitions/photo chromatic lenses, they only dark in between 10 and two when the sun is the brightest. This isn’t the issue though. They are very uncomfortable and digging to the tops of your ears when you have a hard hat on. I haven’t had this issue with any other safety glasses I have worn. I think it’s because the arms are thicker and they don’t curve around your ear they go straight back. They also don’t fit under ball caps very well you have to put them outside of the ball cap which is annoying. If you’re using them around the house and you’re not wearing a hardhat or a ball cap I would highly recommend them.

My jobsite dont allow tinted or sunglasses inside of the building. I purchased these so I dont have to carry sunglasses for outside and clear for inside. They transition well and dont get too dark to the point that I cant see. Their also very comfortable. My head is round like a pumpkin and its difficult for me to find glasses that fit. The only draw back I've encountered is the frame isnt clear so i notice it in my field of view. Other than that their really nice. Been getting compliments on them around the site.