FOGZERO Anti-Fog All In One Fog Elimination Multi-Lens Defogger & Cleaning Kit For Hunting Accessories, 100 Uses FOGZERO is a lens cleaning and anti-fog kit designed to quickly and easily clean glass and plastic optic lenses and apply a fog elimination treatment. FOGZERO gives incredible lasting results on all your glass and plastic lens surfaces. Contains: Parker's Perfect #1 Worldwide Anti-fog Treatment Solution 100 applications in kit To Use: Remove anti-static brush to remove debris on lens, solution applicator, microfiber buffing pad for reaching recessed lenses and a lens cloth accessed by sliding the pocket clip toward the bottom of the cap.