The 720 Double Impact Polycarbonate Lens (DPC) is made of Polycarbonate (PC) material which is known to be extremely shock and impact-resistant. It is commonly used in the construction of airplanes, space shuttles and bullet-proof windows.


The 720 Double Impact Lenses are treated with unique Silicone Crystal Film (SiO2) technology so that it provides maximum protection against impact, scratching, and moisture. It is lightweight while also providing excellent protection against UV rays. It is the best choice for sporting and outdoor activities such as boat rowing, water skiing, mountain biking or even jogging.