Smith Knowledge Turbo Fan OTG Goggles

sku# 93617
Smith - Knowledge Turbo Fan OTG Goggles
Model Info
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$129.95 - 159.95

Product Info

When you're smack in the middle of a week-long heli trip and going deep daily, the last thing a glasses wearer wants is to spoil the vibe with cloudy vision. Increase your chances of a successful mission with the Smith Knowledge Turbo Fan OTG Goggles, the ultimate weapon in the fight against fog. The Knowledge Turbo Fan's deep volume fits most eyeglasses, and combined with Smith s 5X™ anti-fog lens coating and two-speed turbo exhaust fan, it takes some serious yard sale action to bring these goggles to a halt. If you wear glasses and like riding powder, don't leave home without these.

Product Details


Large fit to accommodate glasses.


Cylindrical Carbonic-X lens

5X™ Anti-Fog Inner Lens

TLT lens Technology for crystal clear vision.

Patented Porex™ FilterPrevents optical distortion due to changes in elevation.


Two-speed Micro-electric Turbo Exhaust Fan


QuickFit Strap Adjustment System with Clip Buckle

Ultra Wide Silicone Backed Strap

Face Foam

2 layer DriWix Face Foam


ODS3 (Ocular Docking System) CompatibleODS3 Rx adaptor available separately. This full frame TR90 optical eye wire holds your prescription lenses and is compatible with PivLock™ Arena, Arena Max, and V2 sunglasses as well as Turbo Fan snow goggles.

Helmet and Eyeglass Compatible

Floating Foam Membrane Eliminates Eyeglass Temple Pressure

Includes microfiber goggle bag


  • Frame Size: Large, OTG (Over The Glasses)
  • Lens Type: Flat (Cylindrical)
  • Helmet Compatible: Yes
  • Made in the USA: Yes
  • Warranty: Limited Lifetime
Color Black/Blue Sensor Black/RC36 Black/Red Sensor
Conditions Cloudy/Low Light, Partly Cloudy/Medium Light Cloudy/Low Light, Partly Cloudy/Medium Light Cloudy/Low Light, Partly Cloudy/Medium Light
Lens Tech Not Polarized Not Polarized Not Polarized

Other Notes

Smith products can only be shipped within the United States and Canada