The Objective Method of the Evaluation of the Visual Acuity

The paper presents the use of visual evoked potentials VEP to objective assessment acuity. Methods using (VEP) rely on changes electrical action generated within cortex. To diagnose degree weakening eyesight a series studies healthy people and visually impaired ones were made. Electrophysiological eye, noninvasive examination allow gives objectivity in acuity what may be very important ophthalmology. This particularly concern children examination, with mental retardation suspected simulation.