Keep the lenses on your high-performance optics clean and resistant to fogging up with the ZEISS AntiFOG Lens Cleaning Kit. Composed of a 0.5-oz. spray bottle of AntiFOG cleaning spray and a microfiber cloth, this handy kit helps you keep the exterior surfaces of the lenses on your high performance scopes, binoculars, and more clean, clear, and in top condition. Cleaning spray also helps keep lenses fog-free for up to 72 hours. Cleaning kit for high-performance optics Keeps lenses clean, clear, and in top condition Keeps lenses fog-free for up to 72 hours Kit includes 0.5-oz. spray bottle of AntiFOG cleaning spray and a microfiber cloth