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Smith Knowledge Turbo Fan OTG Goggles

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If need to wear glasses while shredding, then you know it can be a hassle to find a functional, practical pair of goggles that will fit with your glasses. Luckily, the Smith Knowledge Turbo Fan OTG Goggles easily fit over your glasses while offering you top-notch anti-fog technology. The two-speed, silent electric fan quickly whisks away any warm, moist air that could form fog, while the 5x Anti-Fog Inner Lens also battles the formation of fog. When you need to wear glasses under your goggles and you want to make sure your view isn't obstructed by fog, the Smith Knowledge Turbo Fan OTG Goggles are perfect for you.
Large fit
Patented Vaporator Lens Technology with Porex™ Filter
Carbonic-X lens with TLT Optics
5x Anti-Fog Inner Lens
Silent, Two-Speed Elite Turbo Fan
QuickFit strap adjustment with clip buckle
Articulating Outrigger Positioning System
Ultra-wide, Silicone Backed Strap
Face Foam
Floating Foam Membrane eliminates eyeglass temple pressure.
Dual layer, DriWix face foam
ODS2 and Eyeglass Compatible


  • Frame Size: OTG (Over The Glasses)
  • Lens Type: Flat (Cylindrical)
  • Helmet Compatible: Yes
  • Series: Turbo Fan
  • Warranty: Limited Lifetime
Color Black/Blue Sensor Black/Ignitor Black/RC36
Conditions Partly Cloudy/Medium Light, Sunny/Bright Light Cloudy/Low Light, Nighttime, Partly Cloudy/Medium Light, Sunny/Bright Light Cloudy/Low Light, Partly Cloudy/Medium Light
Lens Tech Not Polarized Not Polarized Not Polarized
Size & Buying Guides- We're here to help! Still not sure about the fit and sizing for this product?
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Smith products can only be shipped within the U.S. and Canada