The extra-large spherical lens of the I/OX Turbo Fan allows unparalleled peripheral vision, while 5X™ anti-fog technology provides 5 times the fog absorption compared to anything else on the market. This technology combined with the interchangeable lens and our military-derived Turbo Fan, for the ultimate in fog clearing technology, keeps you on the mountain all day, regardless of the conditions.
Silent two-speed Elite turbo exhaust fan
Quick release lens change system
Includes bright light and low light performance lenses
Spherical carbonic-x lens
5X anti-fog inner lens
TLT lens technology for crystal clear vision
Patented Porex filter prevents optical distortion during changes in elevation