The one piece translucent blue plastic lenses are molded from high impact polycarbonate. The two piece lenses have a chrome plated zinc die cast base with a polycarbonate lens pressed into the end.
WARNING - DANGER
These products should only be used where point-of-operation guarding devices have been properly installed and maintained so that appropriate OSHA and ANSI B11.1 regulations and standards are met. Misapplication of the products on machinery lacking effective point-of operation safeguards can cause serious injury to the operator of that machinery.