What is 3D Movie?
3D movie is also called 3-D film or S3D (stereoscopic 3D) film. Different from 2D movie, 3D movie is a movie using motion picture which enhances the illusion of depth perception. So you may feel that the movie is popping out of the screen when you watch 3d films with specially made glasses. A movie screen obviously can't form actual three dimensional objects. Well, how does 3D movie work?
Tips: You can use a powerful 2D Video to 3D Converter to easily create your own fantastic 3D videos to give you vivid and realistic visual entertainment.
How Does 3D Movie Work?
Actually, 3D movie is just the product of our eyes and brain. A regular film is true mindless entertainment. The brain doesn't have to engage, because everything laid out, including the images. Unlike common movies, 3D film just presents two different images and allows your brain to knit that fracture images into a three dimensional image.
Two eyes, spaced 5 cm apart, give us two slightly different images of the world because of the different angles of seeing things. Our brain analyzes the differences between those two images and comes up witdimensional picture. That the basic principle to make 3D moive.
How to Watch 3D Films?
As we mentioned above, three dimensional movies only present fracture image that you should wear a pair of 3D glasses for the polarized light 3D films use. What is a 3D movie looking like without glasses? Just as the picture showed on the left, the 3D films are in burry images without glasses.
The special 3D glasses, one lens of the glasses allows only vertically polarized light, the other only horizontally polarized light, will create two films when you see 3D film, one for each eye. So you can watch 3D films with more vivid scene.
It seems that 3D technology is been talk about by everyone these days. But for a big-screen 3D experience, you still have to visit the movie theater. If you need something to look forward to, you can go to 3D movie list to see the best 3D movies to see in 2011.