Lenses are the fundamental component of eyewear, so the ASSOS technical brief was clear: best in class. So, we had only one choice, Carl Zeiss Vision. For little ASSOS to develop a partnership with the company that created the lens used to photograph man’s first footstep on the moon was not an easy task. But cycling unites! We asked the impossible of Zeiss and they succeeded, creating a lens with maximum field of view without optical distortion. And, as if that was not enough, we asked them to incorporate one more thing, a little genius of an idea, that we call Tunnel Vision.