D150 didn't last long and its lenses were sold off to cinemas that wanted them. London's D150 cinema,the Odeon at Marble Arch, bought theirs and used them for several re-releases including The Professionals, Lion in Winter and of course Star Wars. I think in the States, the U.A Theater chain adopted the process and used the lenses for projection. I did see Empire Strikes Back at the Egyptian in L.A using the process. It was a nice surprise as it was not advertised as such.