Conditions in linear optics for sharp and undistorted retinal images, including Le Grand’s conditions for distant objects

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Conditions in linear optics for sharp and undistorted retinal images, including Le Grand’s conditions for distant objects

In 1945 Yves Le Grand published conditions, now largely forgotten, on the 4×4 matrix of an astigmatic eye for the eye to be emmetropic and an additional condition for retinal images to be undistorted. The conditions also applied to the combination of eye and the lens used to compensate for the refractive error. The conditions were presented with almost no justification. The purpose of this pape...

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ژورنال

عنوان ژورنال: Vision Research

سال: 2013

ISSN: 0042-6989

DOI: 10.1016/j.visres.2013.10.015