Surefit Helmet Unbound Acetate / Polycarb Visor

The Surefit 20cm Unbound Acetate Visor offers protection against low energy high speed particles at 45 m/s (101 mph) and liquid droplets. The optical qualities of the visor comply with the requirements of the optical class 1 (highest). Markings: EN166 1.F.3. The Surefit 20cm Unbound Polycarb Visor offers protection against medium energy high speed particles at 120 m/s (270 mph), liquid droplets and molten metal. The optical qualities of the visor comply with the requirements of the optical class 1 (highest). Markings: EN166 1.B.3.9.