Hyperoptiks UNIVERSAL Anti-Fog System

FogCity Hyper Optiks combines the advantages of the world renown FogCity antifog inserts with the newest photochromic technology. This union results in the best optical vision under virtually any condition. Constructed of a 20 mil optical grade polycarbonate lens Hyper Optiks change color from a light green to a cobalt blue in approximately 4 seconds under bright light! Light Reactive Anti-Fog Protection UV Blocking Vision For Pin and Non-Pin Based Visors Optically clear polycarbonate construction One time easy installation Install it and forget it The ultimate optical visor insert