RastaFish Ballistics presents the Swisseye Raptor eyepro and subjects it to a torture test. Swiss Eye shatterproof safety sports glasses come with 3 interchangeable lenses and are perfect for protecting your eyes from wind, sun (UV400), and unexpected fragments. They are extremely durable, lightweight, and have polycarbonate lenses. The ballistic lens meets the STANAG 2920 standard (NATO Standardization Agreement) for ballistic protection levels and testing.