While the original intentions seem a bit childish, they did mention that their final setup could also be used for a home cinema with IR 3D glasses.

Remember when we were all going to the movies wearing Michael Caine's glasses? The promise of 3D cinema never really materialised in the way many had hoped (with some noticeable exceptions), but ...

All right, let's ditch those 3D glasses and check out the newest format to hit theaters, Dolby. Dolby Digital Cinemas, made by Dolby, can be found at AMC theaters. It uses dual 4K laser projectors.