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Proceedings Paper

Accuracy of modal wavefront estimation from eye transverse aberration measurements
Author(s): Igor H. Chyzh; Vyacheslav M. Sokurenko
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Paper Abstract

The influence of random errors in measurement of eye transverse aberrations on the accuracy of reconstructing wave aberration as well as ametropia and astigmatism parameters is investigated. The dependence of mentioned errors on a ratio between the number of measurement points and the number of polynomial coefficients is found for different pupil location of measurement points. Recommendations are proposed for setting these ratios.

Paper Details

Date Published: 31 January 2001
PDF: 8 pages
Proc. SPIE 4156, Clinical Lasers and Diagnostics, (31 January 2001); doi: 10.1117/12.413694
Show Author Affiliations
Igor H. Chyzh, National Technical Univ. of Ukraine (Ukraine)
Vyacheslav M. Sokurenko, National Technical Univ. of Ukraine (Ukraine)


Published in SPIE Proceedings Vol. 4156:
Clinical Lasers and Diagnostics
Patrick Brouwer, Editor(s)

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