Optics Express Release: Next Generation 3-D Theater: Optical Science Makes Glasses a Thing of the Past  
8/20/2012 10:03:22 AM

WASHINGTON--(BUSINESS WIRE)--From the early days of cinema, film producers have used various techniques to create the illusion of depth – with mixed results. But even with digital technology, the latest Hollywood blockbusters still rely on clunky glasses to achieve a convincing 3-D effect.