Compliance:ANSI Z87.1-2010. *NOTE - Welding Safety Glasses and Goggles using Shade 5 filters or lighter are not intended for arc welding, which requires a darker lens found in Welding Helmets (OSHA's 29 CFR 1910.252 lists the minimum lens shade requirements for a variety of welding operations). Welding protection with IR Green shades, Cobalt, or other very dark lenses is NOT to be worn while operating moving vehicles, bicycles or any such apparatus, particularly on the road, as these shades can significantly impair one's ability to see traffic signals adequately or accurately. "Welding protection" includes, but is not limited to: glasses, goggles, shields, masks, hoods and helmets. Safety Glasses USA, Inc. is not responsible for any damage or injury caused by such activity. No video currently associated with this product.Product Reviews for Pyramex Onix Plus Bifocal Safety Glasses with Clear Anti-Fog Lens and Shade 5 Welding Flip LensPyramex Onix Plus Bifocal Safety Glasses with Clear Anti-Fog Lens and Shade 5 Welding Flip LensScott L GordonMarch 1, 2013Before these I wore two pair of glasses for torch cutting. These glasses have made my torch cutting very easy. Pyramex Onix Plus Bifocal Safety Glasses with Clear Anti-Fog Lens and Shade 5 Welding Flip LensdonApril 15, 2011I thought these would be just the ticket for having shades and readers at the same time. The shades are pretty dark. When flipped up they are still still partly in the line of sight. I got about 3/4 of the dark lense trimmed off this made a great driving glass. Can look through shaded lense in bright lights. and through clear lense for the gages & phoning.. Can wear them all day long without alot of discomfort. Good glasses I think. Pyramex Onix Plus Bifocal Safety Glasses with Clear Anti-Fog Lens and Shade 5 Welding Flip LensW.K. MaynardJanuary 24, 2011Excellent glasses for torch cutting, very comfortable, and the bifocal lenses are very convenient. Pyramex Onix Plus Bifocal Safety Glasses with Clear Anti-Fog Lens and Shade 5 Welding Flip LensDon S.November 27, 2010Very dark. Great fro outside use. Pyramex Onix Plus Bifocal Safety Glasses with Clear Anti-Fog Lens and Shade 5 Welding Flip LensPatNovember 22, 2010The Shade 5 lens is very dark and suitable only for the brightest days. A lighter shade would really make these glasses more usable. This item can be found in the following sections: Home :: Products :: Safety Glasses :: Safety Sunglasses :: Green Lens :: Pyramex Onix Plus Bifocal Safety Glasses with Clear Anti-Fog Lens and Shade 5 Welding Flip Lens Home :: Products :: Safety Glasses :: By Lens Color :: Green Lens :: Pyramex Onix Plus Bifocal Safety Glasses with Clear Anti-Fog Lens and Shade 5 Welding Flip Lens |