An electric arc in any welding process produces brilliant ultra-violet and infrared rays which through invisible, scorch the eyes and skin. For this reason, one should never look at an Arc with naked eyes with in a distance of approx. 50 Feet.Hence, to protect the Welder; a...
An electric arc in any welding process produces brilliant ultra-violet and infrared rays which through invisible, scorch the eyes and skin. For this reason, one should never look at an Arc with naked eyes with in a distance of approx. 50 Feet.Hence,...