OAKLEY REPLACEMENT LENSES: Customize the look of your Sutro Lite Sweep eyewear and get the best optical performance for where you use it most. These Sutro Lite Sweep lenses are official Oakley replacement lenses that fit all Sutro Lite Sweep sunglasses. PATENTED HIGH DEFINITION OPTICS (HDO): All replacement lenses feature Oakley's high definition optics (HDO) which provides superior optical clarity and razor-sharp vision at every angle as well as clarity and protection against impact and UV light, filtering 100% of UVA, UVB, UVC, and harmful blue light up to 400mm. OAKLEY PRIZM ROAD LENSES: Intensify vital colors and reduce non-vital colors enhance contrast, and sharpen clarity to be able to see subtle changes in road texture and quickly spot hazards like rocks and potholes so you can perform with confidence. VISIT THE OAKLEY BRAND SHOP: Click on the Oakley link above the product title to shop the entire Oakley sunglass and eyeglass assortment.