Chin Guard. New improved chin guard provides extended protection under the chin while allowing a greater range of head movement. Chin guard stays out of sight when in the lowered position. VB-60 dielectric cap-attached visor bracket. When used with Elvex VB-60 dielectic cap-attached visor bracket it tilts up and out of sight in a balanced overhead position when not in use, for greater worker acceptance, comfort and mobility. 55% VLT (Visible Light Transmission) Light green shield tint with 55% visible light transmission. Anti-Scratch & Anti-Fog. The face shield is anti-scratch and anti-fog coated on both sides of the shield for longer service life and clear vision in temperature extremes. Industry-leading thickness. 1.98mm Thickness for optimal thermal and impact protection.