DESCRIPTION: Sleek look, medium fit, and decades of proven goggle function are combined in the new Drift. Airflow lens technology provides active ventilation to reduce fog in even the worst conditions, making the Drift the solid choice for a reliable medium-fit goggle.
Carbonic-X Lenses: Smith's carbonic-x outer lens material is individually molded to offer optimum scratch and impact resistance, increased visual acuity and enhanced contrast sensitivity. The carbonic-x material meets Class 1 optical standards. There is simply no better lens.
Fog-X anti-fog inner lens: Fog-X lens treatment employs a hydrophilic, micro-etched surface to absorb moisture and disperse it over a wide surface area to prevent fogging. Because it is physically carved into the lens, it can't be wiped away like other anti-fog coatings.
TLT lens technology: When light passes through a medium it refracts, i.e. changes course. If left uncorrected, this refraction can cause visual distortion and eye fatigue. Smith's Tapered Lens Technology straightens out the incoming light rays by progressively tapering the lens from the optical center toward the peripheral view. What this means for you is that you see with 100% accuracy and maximum comfort.