Drifts in real-time partial wavefront correction and how to avoid them.
Date
2017-05-10Author
Marín-Franch, I
Del Águila-Carrasco, AJ
Levecq, X
López-Gil, N
Metadata
Show full item recordAbstract
In visual experiments that require real-time partial correction of wavefront aberrations, small errors occur that accumulate over time and lead to drifts in Zernike coefficients of the uncorrected aberrations. A simple algorithm that does not require the inclusion of an additional optical path to obtain independent measurements of the eye's aberrations is described here, and its effectiveness in preventing these drifts is demonstrated.
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Place of Publication
United States
Journal
Appl Opt
Volume
56
Issue
14
Pagination
3989 - 3994
Author URL
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