The Bolle TRACKER welding safety glasses are ultra comfortable, technical and it provides protection from all mechanical risks and also chemical risks, making it unique in the safety glasses range. These glasses are used for welding assistants and provide 50 percent light transmission. It also protects from UV and infrared radiations. Vented frame
High impact resistance
Upper protection
Frame type is hybrid
Strap material is nylon polyester
Weight is 52 g
Welding 1.7 technology used