far point of accommodation


far point of accommodation
дальняя точка аккомодации

Англо-русский офтальмологический словарь. 2010.

Смотреть что такое "far point of accommodation" в других словарях:

  • far point — fär n the point farthest from the eye at which an object is accurately focused on the retina when the accommodation is completely relaxed, being theoretically equivalent to infinity or, for practical purposes with respect to the normal eye,… …   Medical dictionary

  • far-point — far′ point n. oph the point farthest from the eye at which an object is clearly focused on the retina when accommodation of the eye is completely relaxed Compare near point • Etymology: 1875–80 …   From formal English to slang

  • far point — noun : the point farthest from the eye at which an object is accurately focused on the retina when the accommodation is completely relaxed, being theoretically equatable with infinity or, for practical purposes in respect to the normal eye, with… …   Useful english dictionary

  • far-point — /fahr poynt /, n. Ophthalm. the point farthest from the eye at which an object is clearly focused on the retina when accommodation of the eye is completely relaxed. Cf. near point. [1875 80] * * * …   Universalium

  • far-point — /fahr poynt /, n. Ophthalm. the point farthest from the eye at which an object is clearly focused on the retina when accommodation of the eye is completely relaxed. Cf. near point. [1875 80] …   Useful english dictionary

  • point — 1. SYN: punctum. 2. A sharp end or apex. 3. A slight projection. 4. A stage or condition reached, as the boiling p. 5. To become ready to open, said of an abscess or boil the wall of which is becoming thin and about to rupture. 6. In mathematics …   Medical dictionary

  • range of accommodation — n the range through which accommodation is able to adjust the optical system of the eye so that an image falls in sharp focus on the retina: the distance between the near point and the far point of the eye * * * the alteration in the refractive… …   Medical dictionary

  • Range of accommodation — Range Range, n. [From {Range}, v.: cf. F. rang[ e]e.] 1. A series of things in a line; a row; a rank; as, a range of buildings; a range of mountains. [1913 Webster] 2. An aggregate of individuals in one rank or degree; an order; a class. [1913… …   The Collaborative International Dictionary of English

  • near point — noun : the point nearest the eye at which an object is accurately focused on the retina when the maximum degree of accommodation is employed, having an approximate value of 4 inches in infancy, 10 inches in the normal adult eye, and 13 inches in… …   Useful english dictionary

  • near point — n the point nearest the eye at which an object is accurately focused on the retina when the maximum degree of accommodation is employed compare FAR POINT see RANGE OF ACCOMMODATION * * * the nearest point at which the eye can distinctly perceive… …   Medical dictionary

  • amplitude of accommodation — n the difference between the refracting power of the eye when adjusted for vision at the far point and when adjusted for vision at the near point * * * range of accommodation; see under range …   Medical dictionary


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