Lifestyle Basics Anti-Fog is the perfect solution for treating any high quality lenses, glass surfaces and precision optics. It's specially formulated to prevent the accumulation of condensation in every type of environment. Our Anti-Fog Spray is safe and effective on all types of lenses and coatings including scratch-resistant, anti-reflective, UV-Protective, tinted and blue-blocking lens types. Common uses include eyeglasses, telescopes, binoculars, goggles, dive masks, hunting optics, electronics screens, VR headsets, mirrors, cameras, windshields, airsoft paintball eye protection and more. Lifestyle Basics is proud to produce every bottle of Anti-Fog right here in the United States of America.