EYE REHABILITATION. EYE REHABILITATION Orthoptics is an ophthalmic field pertaining to the evaluation and treatment of patients with disorders of the visual system with an emphasis on binocular vision (such as strabismus and amblyopia) and strengthening the eye muscles with eye movements. Orthoptists are uniquely skilled in diagnostic techniques, clinical interpretation and therapeutic modalities. Determining stereoacuity using the Titmus test. Developped by Wirt, the subject wears a polari