
Hi, kishmary, and welcome to Tatoeba. I can see this is your first contribution. Have been on Tatoeba myself for only a month myself now. I am glad you are talking about eyes because the one I have on my right is not so good. But with the left eye I can see I would like an ARTICLE before "difference" and probably also in front of "images" (i.e. the difference in the images). But a proper native speaker could maybe advise us. - Have a good day.

raggione is correct.
I would at least suggest a change to "Binocular disparity is the difference..." but the rest of the sentence also seems to need some help. I added [#3332749].