ASTM F803 STANDARD
Our Youth Force™ Sports Protective Eyewear meets the stringent ASTM F803 standard. To pass the High Velocity Impact Resistance test, the eyewear must withstand projectiles sized from 40 mm to 65,1 mm fired at a rate of 150 km/h.
They must also pass tests for optical performance including Refractive Tolerances, Astigmatism, Power Imbalance, Prism Deviation and many other factors. Youth Force™ styles are suitable for soccer, basketball, volleyball, racquetball, squash, badminton, paddle ball, tennis, handball and many other sport activities.
All Youth Force™ models are equipped with clear safety rated polycarbonate lenses, but they can easily be glazed with prescription lenses by authorized opticians – so children will have maximum eye protection in their sparetime and while engaging in their favorite sports.