Eye tracker, binocular vision and oculomotor balance—exploratory study

Abstract

We have analysed the vision direction with the Eye Tracker System ASL-model 504 of individuals with alterations of oculomotor balance or binocular vision, comparing them with individuals without those kinds of alterations.The sample was composed by 40 individuals, men and women, with ages between 18 and 23. They were distributed as follows: individuals with normal binocular vision (NBV) in binocular and monocular condition and with convergence insufficiency (CI).Significant differences were found between the studied groups, pointing out that the absence of binocularity, as the existing of convergence insufficiency, entail clearly a quality loss of the visual pursuit.