HyperDic: anastigmat

English > 1 sense of the word anastigmat:
NOUNartifactanastigmatcompound lens or lens system designed to be free of astigmatism and able to form approximately point images
English > anastigmat: 1 sense > noun 1, artifact
Meaningcompound lens or lens system designed to be free of astigmatism and able to form approximately point images.
Broaderlens, lense, lens systemA transparent optical device used to converge or diverge transmitted light and to form images
Spanishanastigmat
Catalananastigmat
Adjectivesanastigmaticpertaining to a lens or lens system free of astigmatism (able to form point images)

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