catoptrics


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catoptrics 

The branch of optics which deals with reflection and reflectors.
Millodot: Dictionary of Optometry and Visual Science, 7th edition. © 2009 Butterworth-Heinemann
References in periodicals archive ?
It is in discussing the precise placing of images in concave mirrors that the Euclidean Catoptrics turns from discussing the visible object to discussing an eidolon.
It is found from the catoptrics observation of optical microscope (Fig.