Specs:
Model Year: 2012
Radius: 0m@cm
Review from Powder7.com: "For Winter 2011/2012 Smith brings you the I/OS. Based off the popular I/O Goggle the I/OS features the same revolutionary Quick Release Lens System with a new outrigger locking mechanism. The frame is smaller than the I/O catering to adventure seekers looking for a goggle with small to medium fit. Just like the I/O the I/OS comes in a plethora of different color lens and strap color options allowing you to create your own style and personalize your experience on the slopes. Comparing the IO vs IOS the IO fits medium to larger faces whereas the IOS caters to small/medium faces. Another great feature is that the goggles feature replacement lenses that way if you scratch them you can have them replaced super quickly."Overview: The difference between the Smith IOS vs IO is the IOS if for small to medium faces while the IO is for medium to large faces. Generally, women prefer the IOS and men prefer the IO.
Quick release lens system
Spherical, carbonic-X lens with TLT optics
Patented vaporator lens technology with Porex Filter
Includes 2 performance mirror lenses
Ultra-wide, silicone backed strap
Quickfit strap adjustment system with clip buckle
Dual layer, DriWix face foam
Helmet compatible
Includes microfiber goggle bag with replacement lens sleeve
Based in Sun Valley, Idaho, Smith Optics, Inc. was founded in 1965 with the creation of the first-ever goggle featuring a sealed thermal lens and breathable vent foam. In the early years, founder Dr. Bob Smith, an orthodontist by trade, made goggles by hand using dental tools, foam and glue. Building on that goggle heritage and extending its expertise, Smith Sport Optics has gone on to set the standard for high performance eyewear and goggles. Smith products represent authentic sports gear, researched and tested by a dedicated group of employees and athletes that live and breathe the lifestyle.