• Definition for "anastigmatic"
    • without astigmatism. Used of a compound lens when…
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  • Sentence for "anastigmatic"
    • The two distinct types of lenses…
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anastigmatic definition

  • adjective:
    • without astigmatism. Used of a compound lens when the split elements make up for the astigmatic ramifications of each lens.
    • clear of astigmatism
    • perhaps not astigmatic; without any astigmatism; -- with respect to a lens or lens system, and utilized specifically of a lens system which contains a converging lens and a diverging lens of equal and other astigmatism but different focal lengths, and sensibly free from astigmatism.
    • regarding a lens or lens system without astigmatism (able to develop point pictures)
    • not astigmatic
    • without astigmatism. Applied of a compound lens when the split elements compensate for the astigmatic aftereffects of each lens.
    • without astigmatism
    • Not astigmatic; without any astigmatism; -- pertaining to a lens or lens system, and used specifically of a lens system which comprises of a converging lens and a diverging lens of equal and opposing astigmatism but different focal lengths, and sensibly without astigmatism.
    • pertaining to a lens or lens system without any astigmatism (in a position to form point images)
    • maybe not astigmatic
  • others:
    • perhaps not astigmatic: applied to a lens.
    • perhaps not astigmatic: applied to a lens.
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