Typing Speed Test

3D stands for 3 Dimension i.e. Height, Width & Depth (distance). A typically shot movie scene is in 2D that's height and width. You always wondered about the 3D movies. How the scene comes alive? How do you feel yourself right in the action of the movie? Well for understanding it you first need to know little basics about working mechanism of our eyes. How exactly an Image is created in our brain? As you can see a normal human being is equipped with two eyes and after reading the following, you'll also find the reason to have two eyes. The distance between our two eyes is very important which is approximately 2 inches. When we see something, our each eye captures a little different picture in respect to angle and distance. Our brain after analyzing both pictures simultaneously, creates a single combined image which we actually SEE creating a sense of distance, height & width i.e. 3Dimensions. When you see a landscape, you can identify which tree is closer and approximately distance. If you close one eye and see the landscape, your judgment about distance would not be that good. So what is to be done to create 3D effect in movies? Simple, manage or workout something in such a way that Viewer sees different pictures in both the eyes.