Come here often? Make XFINITY.com your homepage » close

close

Your XFINITY Connect session has timed out due to inactivity. Click here to go back close

African-American Contributions to Science

Kenneth J. Dunkley: 3-D Glasses

Kenneth J. Dunkley, the current president of the Holospace Laboratories, is credited with inventing the very first pair of 3-D Viewing glasses. (Photo: Fox Photos, Hulton Archive/Getty Images)

The opinions expressed are solely those of the author and do not necessarily reflect the views of Comcast.

Ad Info - Ad Feedback

Ad Info - Ad Feedback

Loading...