3D - 2

What does 3D/stereoscopy look like?

I can only see in 2D because of strabismus, and I was wondering if anyone could please explain what 3D looks like? Is it even possible to describe to someone who can't see it? Thanks.

Public Comments

1. Probably can't really be described. You have some appreciation that some things are closer and other things are farther away. You do this by observing how large things appear, by watching how things move in relation to each other and other ways. A person with stereopsis sees one image with his right eye and a slightly different image with his left eye. The brain uses these differences to tell you that some things are closer to you than others. This can be very dramatic when done artificially.