At the 2015 SIA Snow Sports Trade Show, ZEAL Optics debuted the world's fastest lens change technology with the release of its new Automatic+ lens. This patented polarized and photochromic lens goes from a VLT of 33 to 18 in a matter of seconds depending on the UV light that the lens is exposed to. This innovative technology builds on ZEAL's Polar Auto lens, continuing ZEAL's reputation for leading the snow sports industry in optical technology. The new Automatic+ lens is the only lens you'll ever need as it changes tint for you â?? the fastest lens change is the one you never have to make.