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Siedlecki, Damian, Kasprzak, Henryk and Pierscionek, Barbara K. (2007) Dynamic changes in corneal topography and its influence on the point-spread function of the eye. APPLIED OPTICS, 46 (8). pp. 1361-1366. [Journal article]
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Abstract
The dynamic changes of the anterior surface of the eye are investigated. A Twyman-Green interferometer is used to record topographic images at 40 ms intervals. A method of analysis of the dynamic changes in topography by use of Zernike polynomials enables a general distinction to be made between dynamic alterations in the shape of the cornea itself and the changes in the layer of the tears. The influence of deviations in the shape of the anterior surface of the eye on the retinal image is estimated. (c) 2007 Optical Society of America.
| Item Type: | Journal article |
|---|---|
| Faculties and Schools: | Faculty of Life and Health Sciences Faculty of Life and Health Sciences > School of Biomedical Sciences |
| Research Institutes and Groups: | Biomedical Sciences Research Institute Biomedical Sciences Research Institute > Vision |
| ID Code: | 7625 |
| Deposited By: | Professor Barbara Pierscionek |
| Deposited On: | 18 Jan 2010 09:50 |
| Last Modified: | 18 Jan 2010 09:50 |
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