The Tunnel: A Stereogram Animation

This one is more challenging to focus on than the other animations I have done. It has more depth, so you'll need to look farther into the distance to see this one. Also, as usual, it is easier to see this in the small player size rather than full screen.

This started out as just a depth test, but even though it's simple, I liked it so I decided to add in music and colors, and post it.

Never seen a stereogram before? The goal is to unfocus your eyes and look through the screen, until the repeating pattern merges and you see the 3D image.

Three tips that might help to look through the screen:

1) Try focusing on the wall behind and above your computer screen, then keep your eyes focused at that distance but move them down so that you are looking through the screen.

2) If you have a CRT monitor, try focusing on the reflections in the screen.

3) Start up close to the screen, unfocus your eyes so you're looking through the screen, and slowly back away.