[Video Link] I saw these glasses in action at the Maker Faire 2012 wrap dinner. The gents from macetech LLC who were wearing them were the life of the party.
We at macetech LLC are proud of our existence as an intra-spacetime provider of technology. Our goal is to insert technological developments into the time periods where they should exist, rather than where they were initially developed. The LED matrix shades project was successfully inserted into 1981 at considerable risk.