o The Frog Blog: YouTube Saturday - How Do 3d Glasses Work?

Saturday, 4 February 2012

YouTube Saturday - How Do 3d Glasses Work?

3D movies are everywhere and some, like Martin Scorsese's Hugo, are simply mind bogglingly good! But, just how do those nifty 3D glasses work? Professor Phil Moriarty, a member of the Sixty Symbols team, explains all!