When Smith created the I/O, they invented a category.
As the original interchangeable goggle, the I/O is the standard by which all other goggles are measured.
Sun Platinum Mirror
When you see more, you can do more. Through the proprietary ChromaPop™ lens technology of Smith , you'll see detail and colour beyond normal capabilities. ChromaPop™ filters light at 2 specific wavelengths. By doing this the lens delivers greater definition, more natural colour, and unmatched clarity to allow you to see more detail. The Chromapop Sun is perfect for cloudless, blazing light conditions, the layered green-mirror over a gray base eases the harsh glare of high elevation sun while helping your eyes see more information in terrain ahead of you.
Dr Bob Smith didn’t want to miss out on unforgettable powder days just because of poor gear. He developed goggles which worked from the first chair to the last run. With a vast heritage of product innovation, Smith won’t let you miss out on any experience.