Question: is imax 2d better than 3d?
Answer: The only difference between IMAX 2D and IMAX 3D is, well, whether it's in 2D or 3D, that is, whether it's “flat” or provides the illusion of depth. Either format can be shown on IMAX 70mm. The real difference is between IMAX Digital, IMAX with Laser, and IMAX 70mm.