3D Images

Here’s couple of images for those who master the art of stereoscopic free-viewing. It is easy once you learned it. There is a good tutorial on free-viewing at www.angelfire.com/ca/erker/freeview.html. You can click the images to view/save in higher resolution.
3D left 3D left
3D left 3D left


Photographic 3D slides can be shown with two slide projectors, polarizing filters, polarizing glasses and an aluminium screen (or back projection screen).

Two cheap slide viewers merged with a couple of rods makes a simple 3D viewer.