-Made of high quality polycarbonate (PC) material characterized by toughness and durability.
-The glasses automatically changes from a light state to a dark state when an arc is struck. It will return to the light state when welding stops.
-Contain solar cells no battery. required.
-Light weight.
-Color: Black
-Response time: about 0.1s.
Application
-For all kinds of welding to protect eyes from ultraviolent, infrared, and harmful rays.