Conforms to EN 166:2002, EN 167:2001 & EN 172 :1994, EN 168:2001, ANSI Z 87.1 2010Made with Nylon frame and Polycarbonate lens which offers lighter, exceptional impact and splash protection with excellent vision when it comes to fashion and styling, combined with ultimate eye safety, the ES 005 becomes an ideal choice for the wearer. Area of UseConstruction sites; areas where sand and large dust particles are blowing at high speed.Metal-processing shops. Available Lens OptionClear lensSmoked lens Lens FeaturesOptical Class 1Hard-coated lens for Scratch ResistanceSmoked lens model also provides optimum protection against harmful UV radiation.High Impact resistantTested at elevated temperatureLens material- PolycarbonateLens scale number : 3-1.2 (clear)Lens scale number : 5-3.1 (smoked) Special FeaturesCombines Safety with a fashionable look, enhancing user comp-lianceAdjustable temple length to customize the fit on the user's head. Length adjustable within a range of 15mm.Equipped with specially designed flexible soft nose-pad to provide extra comfort.Tested for disinfection.Increased robustnessResistant to corrosion.Resistant to ignition.Optically testedFlame resistantUV resistant