Protos Integrated Safety Glasses simply fix into position by clicking onto the internal headband and when not in use, conveniently slide up inside the helmet. Will fit onto both the PROTOS Integral Forest and Arborist Helmets in place of the F39 or G16 visor.
Protos Integrated Safety Glasses incorporate the same enhancing features as the Pfanner Nexus safety glasses, where the legs pivot at the temple and are adjustable length-ways, thereby enabling the user to adjust the lens angle and leg length to provide optimal comfort and fit. The soft nose pads also increase wearer comfort.
The lenses feature anti-fog properties and have been manufactured to be extremely scratch resistant, as well as being highly resistant to chemicals.