If you think 3D technology is meant only for the entertainment industry like television, movies and games then you will be surprised to know that even education industry is interested in 3D technology and using it to make the teaching interesting for students.
The students of biology class learned their work in the 3D enabled projectors with the help of 3D glasses. If you check the reaction of the student then you will come to know that they are quite happy with the 3D teaching. Their reactions were positive. Many were thrilled to learn with the help of 3D technology. Teachers as well as students are happy with the way difficult topics can be explained in it.
Unfortunately, this is possible only for a few well funded schools of developed countries. They can expect those 3D images in their palms also within next few years but many developing countries cannot afford this and will have to work on the old systems only. For them these new technologies can only be in the books and they still need to only imagine the difficult concept from the text book.
Image Credit: getwokingham.co.uk