Gatorz Tactis Replacement Lenses - GATORZ Tactis Replacement Lenses allow users to change the look of the glasses. Every Tactis replacement lens is built to ANSI Z87.1+ and MILSPEC ballistic standards, helping provide impact protection against workplace hazards, debris, and other high-velocity impacts encountered during tactical, shooting, and outdoor activities. Designed for seamless integration with the Tactis interchangeable lens system, these lenses make it easy to customize your eyewear without replacing the entire frame.