The next level of SR-91® - Our proprietary SR-91ULTRA™ polarized lenses go beyond enhancing color and contrast, providing game-changing color separation so that you experience more depth and detail of the world around you.
SR-91ULTRA™ - See More of Every Moment.
SR-91® = Superior Resoution, 9 Elements in 1 Lens
Nine elements make up a single SR-91® polarized lens. With layers that cut glare, enhance color and contrast, repel dirt/oil/water, and reduce scratching, our lenses deliver the best optics on water or land.