Dictionary
Thesaurus
Encyclopedia
Translator
Web

anastigmat

 - 3 dictionary results

an⋅as⋅tig⋅mat

[uh-nas-tig-mat, an-uh-stig-mat]
–noun Optics.
a compound lens corrected for the aberrations of astigmatism and curvature of field.

Origin:
1885–90; < G, back formation from anastigmatisch anastigmatic
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2009.
Cite This Source Link To anastigmat
an·as·tig·mat   (ān-ās'tĭg-māt')   
n.  An anastigmatic lens.
The American Heritage® Dictionary of the English Language, Fourth Edition
Copyright © 2009 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
Cite This Source
Medical Dictionary

Main Entry: an·astig·mat
Pronunciation: a-'nas-tig-"mat, "an-&-'stig-
Function: noun
: an anastigmatic lens
Merriam-Webster's Medical Dictionary, © 2002 Merriam-Webster, Inc.
Cite This Source
Search another word or see anastigmat on Thesaurus | Reference
FacebookTwitterFollow us: