PROTECT2U Welding adjustable GSM goggles

Resistant to high energy impact up to 45m / s 0.86g ball Resistance to penetration of hot solids and adhesion of molten metals Standard filters and protective glass with diameter 50, goggle weight (without filters and protective glasses) is: 86g In GSM goggles, the protective eyepieces are made of polycarbonate with better protective properties compared to standard protective glass (they do not crack, they are more resistant to mechanical damage, and much lighter).