Accuracy of modal wavefront estimation from eye transverse aberration measurements

Igor H. Chyzh; Vyacheslav M. Sokurenko

doi:10.1117/12.413694

31 January 2001 Accuracy of modal wavefront estimation from eye transverse aberration measurements

Igor H. Chyzh, Vyacheslav M. Sokurenko

Proceedings Volume 4156, Clinical Lasers and Diagnostics; (2001) https://doi.org/10.1117/12.413694
Event: EOS/SPIE European Biomedical Optics Week, 2000, Amsterdam, Netherlands

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.

Citation Download Citation

Igor H. Chyzh and Vyacheslav M. Sokurenko "Accuracy of modal wavefront estimation from eye transverse aberration measurements", Proc. SPIE 4156, Clinical Lasers and Diagnostics, (31 January 2001); https://doi.org/10.1117/12.413694

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