I have seen the test for ocular dominance being described in a number of places and I have been having some trouble with it. Specifically this is the one where you make a box with your hands and focus on a far away object, then close one eye to see which is focusing on it.
This doesn't really work for me because when I make the box and put it in front of the object, I see a visual illusion of a merging of both hands, obscuring the object. Then I have to move it either left or right to see the object. That screws up the results, as I will test positive for left-eye dominance if I move my hand slightly to the right, and test positive for right eye dominance if I move it to the left.
Either way, moving it to the right or left is the same result, so I don't know which one is the correct dominant eye.
I have also tried the one where you bring an object close to your face and focus on it and see which eye diverges first. Apparently (had a friend check for me) neither one did.
How can I find my dominant eye?
Does anybody know any better tests for this?