Alhazen
Americannoun
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Alhazen had shown how light travels in straight lines, so that vision depends on a cone of straight lines extending outward from the eye to the object.
From "The Invention of Science" by David Wootton
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Alhazen discovered atmospheric refraction, and showed that we see the sun and the moon after they have set.
From Fragments of science, V. 1-2 by Tyndall, John
The original investigations of Alhazen had to do largely with optics.
From A History of Science — Volume 2 by Williams, Henry Smith
He gives examples of what Arabian men of science accomplished, dwelling particularly on Alhazen, who was the first to correct the Platonic notion that rays of light are emitted by the eye.
From Fragments of science, V. 1-2 by Tyndall, John
We have seen that Ptolemy in the Alexandrian time, and Alhazen, the Arab, made studies of refraction.
From A History of Science — Volume 2 by Williams, Henry Smith
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