Medical Research is an amazing and powerful thing, and some of the Dr.s and researchers at Mayo Clinic have made an incredible stride in assisting the blind with a bionic eye.

Allen Zderad who is 68 years old has slowly lost his sight over the last 25 years, but now thanks to his bionic eye has very limited vision in one eye. Zderad was the 15'th person in the U.S. and first person in Minnesota to get this implant. For more information on this amazing invention and how it works Click Here! Check out the video below to see his reaction when first testing out the device, it is truly a tear jerker.