The Smith Preview Goggles maximize every degree with BirdsEye Vision technology that opens up the mountain like you've never seen it before. The large coverage pairs perfectly with view-boosting ChromaPop lens technology to deliver color and contrast that makes every detail pop, whether you're carving groomers, slashing powder, or exploring new terrain. Product Details Frame Medium Fit Responsive Fit™ Frame Design – Allows the frame to adjust and flex to the contours of the face. Lens BirdsEye Vision™ – Clarifies not just your line, but the riders in your periphery. The 4D MAG has a 25% increase of overall field of view compared to Smith's I/O MAG. Utilizing Smith's new BirdsEye Vision™, you can now see more than ever before. ChromaPop™ Lens Technology – Through Smith's proprietary ChromaPop™ lens technology, we help you see detail and color beyond normal capabilities. ChromaPop™ filters two specific wavelengths of light that cause color confusion. By doing this the lens delivers greater definition, more natural color, and unmatched clarity to allow you to see more detail. 5X™ Anti-Fog Inner Lens – The most advanced anti-fog lens ever created, engineered to provide over five times the absorptive properties of anything on the market. Strap AirEvac™ Ventilation System – Integrates with Smith helmets for fog-free lenses. Ultra-Wide Silicone Backed Strap Face Foam 3-Layer DriWix Face Foam Features Includes Microfiber Goggle Bag Smith Helmet Integration – Designed for ultimate integration with Smith helmets for maximum comfort, venting and fog-free performance. Designed To Fit Over Their Glasses (OTG) Proposition 65 Warning for California Consumers This product may contain chemicals known to the State of California to cause cancer, or birth defects, or other reproductive harm.
