The glasses block over 99% of UV light and 97% of IR Radiation. The visible light transmission of these lenses is roughly.
They are far too dark for use as sunglasses. Phillips Solar Eclipse Glasses have exceptionally dark lenses and are intended solely for solar eclipse observation or welding. is not responsible for any damage or injury caused by such activity. For gas welding and oxygen cutting operations, a Shade 3 up to a Shade 8 is required depending on plate thickness. Shop Quality & Best Welding Helmets Directly From China Welding Helmets Suppliers. What is the minimum shade for arc welding For example, shielded metal arc welding requires at least a Shade 7 and up to a Shade 14 depending on the electrode size and arc current. Enjoy Free Shipping Worldwide Limited Time Sale Easy Return. "Welding protection" includes, but is not limited to: glasses, goggles, shields, masks, hoods and helmets. (HOT PRICE) US 52.79 45 OFF Buy KEYGREE, ,, TIG MIG ARC LYG From Seller KeyGree Welder Store. *NOTE - 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. In addition, they meet all Transmission Requirements as specified by ISO 12312-2:2015 for direct solar observation. Phillips Welding Glasses are not ANSI Z87 certified and therefore not endorsed for use as safety eyewear where impact hazards exist.Īll lens material used has been certified to be Shade 14 by DIN Certo, Class 1 by notified body 0196 CE.
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