dioptrics


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dioptrics

 [di-op´triks]
the science of refracted light.
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.

di·op·trics

(dī-op'triks),
The branch of optics concerned with the refraction of light.
Farlex Partner Medical Dictionary © Farlex 2012

di·op·trics

(dī-op'triks)
The branch of optics concerned with the refraction of light.
Medical Dictionary for the Health Professions and Nursing © Farlex 2012

dioptrics

That branch of optics which deals with the refraction of light (as opposed to reflection). Example: the dioptrics of the eye.
Millodot: Dictionary of Optometry and Visual Science, 7th edition. © 2009 Butterworth-Heinemann
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References in periodicals archive ?
This is a new translation of Descartes's well-known 1637 essay introducing the three treatises Meteors, Dioptrics, and Geometry.
A closer examination of his analysis of sensory perception in the Sixth Replies and his treatment of sensory processing in the Dioptrics and Treatise on Man tells a different story.
Secondly, I am working on the history of dioptrics, the geometry of the projections, as well as on the theory of conics.
For a defense of the view that they are nonrepresentational, see Ann Wilbur MacKenzie, "Descartes on Sensory Representation: A Study of the Dioptrics," Canadian Journal of the History of Philosophy, supp.
The retina underlies a smooth, transparent cornea devoid of any dioptrics. The massive array of photosensitive membrane in the mosaic of photoreceptor R-segments sits on top of a layer of white diffusing cells that presumably reflect any light that is not absorbed in the first pass through the rhabdom back into the rhabdom [ILLUSTRATION FOR FIGURE 7D OMITTED].