Wiley X Eyewear's NERVE, a compact, ballistic goggle, provides superior eye protection in the harshest and most critical situations faced by today's law enforcement officers. Wiley X's Nerve has the latest lens technology in a streamlined, easy-to-carry size that fits easily in a jacket pocket or attached to a belt. The Nerve features the Top Down Ventilation System, ensuring the user a fog-free environment. It is night vision goggle compatible and includes two sets of ballistic selenite polycarbonate lenses (smoke and clear) incorporating Spheric lens technology that follows the curvature of the eye for optical clarity. Each lens is coated with T-Shell, a scratch-resistant hard coat, and Foil anti-fog coating.