Definisjon av astigmia

Vi fant 2 definisjoner av astigmiaengelsk.

Annonsering

WordNet WordNet by Princeton University

Noun

astigmia - (ophthalmology) impaired eyesight resulting usually from irregular conformation of the cornea; common in nearsighted people
astigmatism
ametropia (ophthalmology) faulty refraction of light rays in the eye as in astigmatism or myopia
ophthalmology the branch of medicine concerned with the eye and its diseases
keratectasia abnormal bulging of the cornea of the eye
astigmia - (optics) defect in an optical system in which light rays from a single point fail to converge in a single focal point
astigmatism
status, condition the relative position or standing of things or especially persons in a society; "he had the status of a minor"; "the novel attained the status of a classic"; "atheists do not enjoy a favorable position in American life"
optics optical properties; "the optics of a telescope"
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