File:Kepler Optica.jpg

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Summary

A plate from Johannes Kepler's Ad Vitellionem Paralipomena, quibus Astronomiae Pars Optica (1604), illustrating the structure of eyes.

Source: http://www.hps.cam.ac.uk/starry/keplerbooks.html

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The following pages on Schools Wikipedia link to this image (list may be incomplete):

Johannes Kepler

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