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adj. - Not astigmatic; Pertaining to a lens or lens system free of astigmatism (able to form point images).

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Usage examples (8)
  • The two distinct types of lenses are the "rapid rectilinear" and the "anastigmatic," which names refer to their optical properties in distributing the light.
  • The lens should be a modern anastigmatic by a good maker.
  • You are too conscious of the soft focus lens and of the anastigmatic lens.
  • That is, one part of the picture is made with a soft focus lens and one with an anastigmatic.
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