Binocular balance across spatial frequency in anisomyopia.

ABSTRACT:

Purpose

Anisomyopia is prevalent in myopia and studies have reported it exhibits impaired binocular function. We investigated the binocular balance across spatial frequency in adults with anisomyopia and compared it to in individuals with less differences in refractive error, and examined whether ocular characteristics can predict binocular balance in anisomyopia.

Methods

Fifteen anisomyopes, 15 isomyopes and 12 emmetropes were recruited. Binocular balance was quantitatively measured at 0.5, 1, 2 and 4 c/d. The first two groups of the observers were tested with and without optical correction with contact lenses. Emmetropes were tested without optical correction.

Results

Binocular balance across spatial frequency in optically corrected anisomyopes and isomyopes, as wel

SUBMITTER: Jiang N 

PROVIDER: S-EPMC10850230 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature