A Pit Viper classic now with advanced 2000s technology. Security classification Z87+ to explore the cosmos with assurance. If science gets down to business and finds a way to bring Carl Sagan back, you can bet he'll be wearing them when he returns.
UV protection: 100%. Light transmission: 90% Lens: Z87 + Appearance 2.2mm nominal polycarbonate. Fog and scratch resistant.
Frame width: 5.66in (Merika) // 144mm (Metric) Frame height: 2.34in (Merika) // 59.5mm (Metric) Nose opening: 1.31in (Merika) //33.5mm (Metric)