What is the proper term for the synchronization of eye movements? In humans and most two eyed species, eye movements synchronize so that both eyes are focused on the same point. This facilitates 3D vision significantly, allowing bifocal cues. I remember reading a bit about this but I can't recall the actual term or any related words I would use to find more information on the phenomenon.

What is this "synchronization" called?
binocular coordination

Linked below is a general overview of binocular coordination which also describes how, due to independent saccades events, mammalian eyes are generally not actually very well "synchronized".

Kirkby JA, Webster LA, Blythe HI, Liversedge SP. (2008) Binocular coordination during reading and non-reading tasks. Psychol Bull. 134(5):742-63

http://www.ncbi.nlm.nih.gov/pubmed/18729571