| High-Impact Polycarbonate: Features 2.2mm thick, ballistic-grade polycarbonate Mirrored Copper lenses (Model 740-0551) specifically designed to fit the ESS 5B sunglass frame. Enhanced Visual Contrast: The Mirrored Copper tint is engineered to increase contrast and depth perception in flat light or variable cloud conditions while providing 100% UVA/UVB protection. Complete Replacement Kit: Includes a matched pair of 5B lenses (right and left) and a protective microfiber lens pouch; designed for easy interchangeability with existing frames. | Distortion-Free Optics: Precision-manufactured to ensure visual clarity across the entire field of view, maintaining professional-grade optical standards for all-day wear. Secure Universal Fit: Precision-cut to provide a seamless "Universal Adult Fit" within the 5B series architecture; note that the 5B sunglass frame is sold separately. |