Modulation transfer functions in children: pupil size dependence and meridional anisotropy

This study quantified preschool children's optical quality in terms of their aberrations and modulation transfer function (MTF), and examined the dependence of MTF on pupil size and grating orientation. Aberrometry was used to measure Zernike coefficients in 34 Chinese preschool children (18 ma...

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Bibliographic Details

Published in:	Investigative ophthalmology & visual science Vol. 44; no. 7; p. 3248
Main Authors:	Carkeet, Andrew, Leo, Seo-Wei, Khoo, Boo-Kian, Au Eong, Kah-Guan
Format:	Journal Article
Language:	English
Published:	United States 01.07.2003
Subjects:	Anisotropy Child Child, Preschool Cornea - physiology Female Humans Male Pupil - physiology Refractive Errors - physiopathology Visual Perception - physiology
ISSN:	0146-0404
Online Access:	Get more information
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