Optic Nerve Sequence Multi Lens Sunglasses. All of your high performance eyewear needs will be met with the Optic Nerve Sequence Multi Lens Sunglasses. The Sequence sunglasses feature proprietary SideSwipe technology that uses a small switch to make changing amongst any of the four included lenses super simple and with the minimum of handling. While very similar to the Optic Nerve Amino glasses, the Amino's lenses are slightly shorter in height. And of course, in addition to the aforementioned quartet of lenses, the Sequence sports lightweight frames, adjustable temple tips, plus a lens coating designed to wick away pesky water, oil, and dust. See what you've been missing when you sport Optic Nerve Sequence sunglasses.