3M™ SECURE FIT SF401 CLEAR

Product description

3M™ SecureFit™ protective glasses easily adjust to the user’s head. This self-adjustment quality is accomplished by the application of 3M’s Pressure Diffusion Temple Technology - a new design without movable and adjustable parts. They are designed in a way which reduces the pressure above the ears and they automatically adjust to the characteristics of the individual head and face. Their adaptability ensures that the glasses are securely in place when the user is looking up and down or to the side, eliminating the need for frequent repositioning of the glasses due to head movements. Anti-fog coating prevents fogging in warm and wet conditions. Anti-fog properties help to retain visibility and decrease the need for removing the glasses due to wiping.

EN 166 1.F.T
EN 170