These Bollé Safety NESS+Safety Glasses have clear lenses with PLATINUM- anti-scratch and anti-fog coating. Approved for permanent wear and certified with perfect optical quality with anti-fog and anti-scratch coatings, 99.9% UVA/UVB protection. Specification: Lens Marking: EN 170-UV 2C-1.2 Frame Marking: EN 166 1FT KN Coatings: PLATINUM- Anti-scratch/Anti-fog