Adjusting binoculars?

Question

how do you adjust bionaculars so that you are seeing 1 clear thing instead of 2 like if you would if you had double vision, with the type I have you tune in the left eye with the dial thing on top and the right eye by turning the thing you put your eye on.

Answer 1

First, only use your left eye to focus on something in the distance and then close your left eye and look through using your right eye and then use the "thing you put your eye on" and turn that until it's in focus...then BOTH the left and right should be in focus.

Here's the same thing in more technical language:
http://www.montysmagic.com/binocular/repair.html
http://www.telescope.com/content/learningcenter/content2main.jsp?iContentID=440&CCNavIDs=19,20,82