Korean Cinema Chain Now Showing Extra-Wide 270-Degree Films

A South Korean cinema chain is about to start screening films on three walls, thanks to a 270-degree display technology known as Screen X. Film makers have to support it, though, by recording their movies with three cameras, and only one film, a 30-minute thriller known as The X, uses the format right now. So LG and Samsung won’t be battling to bring it to the home for a while.