Why were 3D movies invented?

The main reason 3D movies were invented was to create a more immersive and realistic viewing experience. 3D movies simulate depth perception by projecting two slightly different images that, when viewed simultaneously, create the illusion of a three-dimensional scene. This makes the audience feel like they are actually part of the action on the screen.

Additionally, 3D technology allows filmmakers to create more visually stunning and dynamic effects, as objects and characters can appear to come out of the screen or move towards the viewer. This heightened sense of realism can enhance the overall entertainment value and excitement of the movie-going experience.