These Anti-Fog Lens Wipes (30-Pack) from ZEISS prevent your lenses from fogging up and provide an effective way to clean your eyeglasses. These wipes help keep your lenses fog-free for up to 72 hours, even when wearing a face mask. They are safe, premoistened wipes that enable an easy and gentle cleaning process without damaging the anti-reflective coating of optics. Designed for single use, they come in small, practical, individual, disposable packets, ensuring clear vision with immediate effect. In addition to eyeglass lenses, they also provide anti-fog protection for safety and sports glasses and other optical surfaces such as helmet visors.