Allegro 06bg browguard headgear with clear visor our lightweight browguard and lenses provide full face and eye protection against spatters, small particles and non-hazardous liquids. Made for most work applications including grinding, cutting, brazing and machining. A sleek, wrap around design that can be worn comfortably with impact resistant safety glasses. Our polycarbonate lenses are available in clear, dark green, ir3 and ir5. Meets ansi z87.1 standards.