Customize the look of your Sliver™ Stealth eyewear and get the best optical performance for where you use it most. Prizm™ replacement lenses provide unprecedented control of light transmission resulting in colors precisely tuned to maximize contrast and enhance visibility with the impact resistance and 100% UV filtering of Oakley’s HIGH DEFINITION OPTICS™ (HDO™).Important Note: Replacement lenses may not be returned if they have been mounted or scratched. Asian Fit lenses cannot be installed in standard-size eyewear frames.Specifications: - Light Transmission: 17%- Light Conditions: Bright Light- Contrast: Increased