Do these glasses offer UV protection?
1435567
Yes,they offer UV protection,but I am not sure of the protection level. Hope that helps
1435568
The particular ones I purchased, anti reflective clear lens, do not. They are for safety only in a work type setting. However, glancing at some of the other colors such as blue mirror or smoke it appears that those do offer UV protection.
1435569
yes they work great. I use them when I ride my motorcycle and they are tinted along with uv protection which makes everything clear and my eyes don't hurt even after being on the highway in the sun all day. Are they safe around a bright welding light no they don't take the place of welding shield but they work for daylight.
1768763
Yes these are the ones with the dark smoked tint. The googles are great. I am not certain what the uv rating is but I remember there was a sticker on them when I received them that indicated the UV. I remember that it was an acceptable or higher. I use these googles on bright sunny days. They keep the dust and debris out and also is a wonderful shield from the sun. I can ride directly into the sun and not be affected when wearing these googles.
416722
The specs say that is has UV protection however I am unsure how to tell exactly.
1142246
I don't know if they are UV protected material. They block out the sun great. On hot days we close them when the sun is the brightest most days we just leave them opened with the shear part hanging down and it works great keeping the sun out. Not sure about your sliding glass door question sorry.
1703144
According to product pages on other websites, "Polycarbonate Lens provides impact protection. All lenses provide 99.9% UV protection."
1945226
I haven't tested them, but the ad calls them 'safety' glasses. They're great sunglasses and motorcycle goggles, especially when you're out driving around sunset with the setting sun in your eyes. But I wouldn't try viewing an eclipse or striking an arc with them as my only protection. I seem to remember they have an ANSI rating but there are several different ANSI standards, so it's important to know which one they meet. As in anything involving your sight, caution is best.
1132855
Not sure, I only use them for UV protection lighting. They are good glasses for the money but not sure they are heavy enough for OSHA. I have clear OSHA and they are much much heavier.
116097
The packaging doesn't say specifically. It does say "Promotes photosynthesis", which implies they are suitable for sun exposure. I have used mine for two years with no sign of adverse UV effect. I mainly use them as early/late season extenders, and all winter for growing lettuce, bok choi and (less successfully) kale. I am totally pleased with the performance!
2276391
Not sure. I wasnt too concerned because my regular glasses have both UVA and UVB protection.
1301813
No they don't but they aren't intended for outdoor use or direct sun. I use them on everything!
488266
There was nothing that came with the glasses that mentioned them having a scratch resistant coating. I've had mine since Nov 2013 and use them for yard work. When not in use they're in their bag. They don't have any scratches yet, but I take care of them so as not to get scratches. They darken, but only to a gray coloration. I read that weather affects them; hot weather lessens the darkening and cool weather allows them to get darker. If you're in Phoenix in the summer, you'd probably want something else for sunglasses.
1246673
No, but they are wide and soft/flexible so I don't think it will be an issue. These glasses are awesome
874343
its harmful ultraviolet rays - same as when you purchase sunglasses with ua protection
542303
I'm not sure if they block all UV and Blue rays, but they are awesome especially for the price. I look at a computer screen at work constantly and when my eyes start to hurt, I put them on and it really helps. They are nice looking too.
917825
I think it might depend on, not only how long they are exposed to sunlight, but also other environmental factors (humidity and bioregion). The manufacturer claims that UV protection is included in the manufacture of the product, but research that I did suggests that they will still begin to deteriorate in a matter of months. Ours were out in the open for most of an Oregon summer filled with moist dirt, and seem to be ok so far.
2045313
I can't say if they will or not. They are not rated as safety glasses. They are basically sun glasses with vented foam around the inside. So far they have worked for me, they do keep a lot of the dust and dirt out.
1018200
They are not polarized, but they do offer UV protection, have a double lens, are anti-fog, have flow tech venting and will fit over a helmet. They have a CarboGlas anti-scratch coatings the lens is vermillion in color.