Frame and lens must withstand a 3,8 mm projectiles fired at 700-720 km/h (spectacle). Goggles must withstand 5,56 mm projectiles fired at a rate of 594-612 km/h. This ensures our lenses and frames are practically indestructible.
Frame and lens must withstand a 3,8 mm projectiles fired at 700-720 km/h (spectacle). Goggles must withstand 5,56 mm projectiles fired at a rate of 594-612 km/h. This ensures our lenses and frames are practically indestructible.