By virtually eliminating lens fogging. The ESS Influx™ goggle allows users to maintain full situational awareness in dynamic environments. As part of the goggles patented Adjustable Ventilation System™ (AVS™), the Influx RotoClip™ silently pivots the position of the lens inside the goggle frame: choose either a dust-free, fully-sealed mode, or a fog-free, open-ventilation mode. With Influx™ users can always see clearly and act fast when seconds count. In addition to controlling the AVS™, the Rotoclip™ enables users to switch between lens tints with speed and ease, accelerating environmental adaptability and shortening down time. Combined with a host of other significant advancements, the Influx™ stands ready to cut through the fog of war and help clear a path to victory.