Refractometry: First evaluation of the refractriu.
Keratometry: Measuring the curvature of the cornea.
Tonometry: measurement of intra-ocular pressure.
Topography: Review of the shape of the cornea.
Retinography: digitized photographic examination of the retina.
Ophthalmoscope: Functional Review of the bottom of the eye.
Retinoscope: Functional evaluation of the state refractriu.
Study of Binocular Vision: Relations between the two eyes, 3D vision.
Ocular motility studies: Assessment of correct eye movements.
Diagnosis of the state of vision.
Subject: Determination of the graduation provided if necessary.
Detection of Low Vision Treatment Visual acuity reduced.
Preventive advice to improve visual performance.