Smith Factor Sunglasses

Smith's Factor Polarized interchangeable lens system creates a sleek and subtle design allowing unobstructed peripheral view perfect for the running trail, golf course, or weekend ride. Smith's Interchangeable lens system utilizes distortion-free, 9 base lenses to provide precise optical clarity and maximize coverage while minimizing peripheral exposure to sun, wind, and glare. Please note: Each frame comes with additional lenses to interchange depending on the light and weather. Listed below are the lenses that come with the frames when you order them:Black Gunmetal: Ignitor/Clear MirrorBlack: RC30/Clear Mirror/YellowDark Ale: RC30/Clear Mirror/YellowYou can also view these types by clicking on the larger image.