Relating to both eyes. Binocular vision involves focusing on an object with both eyes simultaneously and is important in judging distance.
adj. relating to or involving the use of both eyes.
the ability to focus both eyes on an object at the same time, so that a person sees one image of the object he is looking at. It is not inborn, but acquired during the first few months of life. Binocular vision enables judgment of distance and perception of depth. See also stereoscopic vision.... binocular vision