COSMONAUTS Apollo 13 sunglasses Black, Blue Mirror/CAT3

Cosmonaut Lunar Apollo 13 anthracite grey, glasses with biocompatible tr90 Swiss Grilamid frame. Blue revo aspheric lens with vents. Weight 32 g. Erredi design sports glasses are born from a great passion for sport, for this reason we use high quality materials for our products, our frames are light, elastic, resistant, biocompatible, they are comfortable and airy dynamic, enveloping, giving a great sense of protection. The lenses of the Cosmonauts racing series with high protection from UV rays are made of polycarbonate material according to the main international regulations. Large lens mask, Swiss techno polymer for maximum performance. Excellent impact resistance at low temperatures. The lightest thermoplastic technopolymer. High flexibility and impact resistant, does not deform. Polycarbonate lenses: - Impact resistance, Transparency, High thermal resistance, Physiologically harmless, High optical quality harp and comfortable images, High mechanical resistance safer lenses, High refractive index thinner lenses, Low specific weight thinner lenses light, Anti-scratch treatment more resistant lenses over time, Filter effect on UV up to 380 nm. High protection for the eyes from harmful radiation. Specifications: - Materials: Polycarbonate