Ah, yes. I use my eyes to collect the images - visual cortex is being lazy again. This explains why everything is also upside-down. It is remarkable that stereo depth perception works without triangulation functionality of the brain. If I had lazer eyes... my day would be complete.
Well there are allot of cool optical illusions you can put on walls and bang your friends with them xD If you focus in one point it should stop moving. That said idk if its rare or not but I can totaly move stuff on desktop with my eyes,change deepth,move the characters in pictures etc..