IMAX was created by two filmmakers at the Montreal EXPO of 1967. They joined forces to invent a system that only used one powerful projector, instead of the multiple projector system of the time. The result was the IMAX film experience, immersing movie-goers in their chosen film. The company specializes in 3D, post-production and digital projection, as one of the world's leading entertainment technology companies. As far as LaserDiscs, IMAX LaserDisc Movies specialize in awesome documentaries. Where Polymethyl methacrylate (PMMA) or poly (methyl 2-methylpropenoate) meets Aluminum - read Da Don's LaserDisc Newsletter...