Grating acuity development

Authors

  • Solange Rios Salomão Universidade Federal de São Paulo; Departamento de oftalmologia; Laboratório de Eletrofisiologia Visual, Clínica

DOI:

https://doi.org/10.1590/S0103-65642007000200005

Keywords:

Vision, Visual acuity, Visual evoked potentials

Abstract

Visual acuity is one of the most studied visual functions during the fi rst years of life. Visual acuity reflects the ability to resolve fine details from an observed object. Grating stimuli has been used in infants, pre-verbal and non-verbal patients to evaluate visual acuity. Clinical methods to measure grating acuity currently available along with normal developmental data of this function are presented.

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Published

2007-06-01

Issue

Section

Original Articles