OptiFog

Introducing Optifog, a new breakthrough technology with superior anti-fog properties. Optifog is an advanced anti-fog top-coat that provides for long lasting fog free vision. Optifog can work for anyone experiencing problems with fog on their eyeglasses, and is suitable for eyeglasses that correct all types of vision problems. Experience fog-free vision in changing environments.

To learn more, visit http://www.optifog.com/EN/Optifog-products/general/Pages/default.aspx