3D movies have actually been around a lot longer than widescreen ones. Almost as soon as the early still cameras were invented, This article tells us the whole story and the invention of 3d movies
This article is great in explaining the future of 3d movies without wearing those ugly glasses. The technology is still in its infancy stage but this is coming real soon.
I was surprise to hear this information in this video. 3D printing was invent earlier than what we thought. 1984 is when 3D printing was when it invented....
This also mention about the 3D future.
Brief Discussion about what is taken to account in production costs. For the film to make money, they have a profit more than their costs. SO what are film industries doing now to attract people to watch their movies now? 3D movies? animation? story line? actors?
This short three minutes video is very good. It talks about how the future film will change. There will be more 3D movie in the future and more in people's homes.