The Protos Visor F39 has an almost unobscured view, which contains 39 notches/cm², this ensures better protection from fine sawdust. The special coating reflects sunlight and prevents freezing over at temperatures below 0°C.

The rubber seal along top of visor, seals the area between the Protos Integral and the visor, thereby preventing moisture running onto the face.

Protos Visors are easily changed by simply clicking off and on the helmet at the connection points.