Voted #1 anti fog treatment on the market. Safe on all lenses including glasses, sunglasses, swim goggles, binoculars. Helps prevent from dust and lint as well.
-Easy application, the balm is rubbed onto the backside of lenses and then wiped off with a micro fiber cloth for improved clarity throughout the day! The spray is applied in the same manner, simply spray it on and wipe it off! That Easy!