Impact

Sport Specs Verified independent store

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The Impact frame is the next generation of Rec Specs Sports Shield Certified Protection from Liberty Sport. This semi-rim style meets ASTM F803 impact standards for several sports, and has a large wrap with floating lens design for maximum field of vision and increased air flow. Suitable for youth and adult athletes. Features: Meets or exceeds ASTM F803 impact resistance standards Balanced fit for stability in motion Comfortable to wear for extended periods of time with helmets Maximum airflow to keep focus sharp Prescription Lenses: This frame can be purchased with prescription lenses. For online orders, we offer single vision polycarbonate lenses with anti-reflective coating. Customers also have the option of selecting the following customizations: Add Optifog® anti-fog coating to your lenses for clear vision under a wide range of indoor and outdoor environmental conditions Upgrade your lenses to Grey or Brown Transitions® to adapt seamlessly to changing light conditions Sizing: A B ED DBL TL 70 45 78 19 130 A = The horizontal measurement of the lens B = The vertical measurement of the lens ED = Effective Diameter defines the minimum diameter lens that will fit a frame when the geometric center of the lens is exactly centered in the frame DBL = Distance Between Lenses or the bridge size TL = Temple Length All measurements in millimetres (mm) Show more