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
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
Vitello’s work is to a very great extent based upon Alhazen and some of the earlier writers, and was first published in 1535.
From Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 1 "Calhoun" to "Camoens" by Various
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
Alhazen must have been aware of this latter fact, since it was known to the later Alexandrian astronomers, but he takes no account of it in the present measurement.
From A History of Science — Volume 2 by Williams, Henry Smith
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Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
