An anti-fog coating that is applied, among other things, to the surface of specialised spectacle lenses. The Anti-fog coating retains its properties regardless of weather conditions, even when in contact with water. As a result, it contributes to maintaining undisturbed visual acuity, which increases the comfort and safety of the wearer.

This is a back ventilation system based on the use of mesh and foam. Thanks to these materials, the system maintains the right distance from the user's back for better air circulation and wearing comfort.