aplanatic

aplanatic
Pertaining to aplanatism, or to an a. lens.

* * *

ap·la·nat·ic .ap-lə-'nat-ik, .ā-plə- adj free from or corrected for spherical aberration <an \aplanatic lens>
ap·la·nat·i·cal·ly -i-k(ə-)lē adv

Medical dictionary. 2011.

Игры ⚽ Поможем написать курсовую

Look at other dictionaries:

  • Aplanatic — Ap la*nat ic, a. [Gr. a priv. + ? disposed to wander, wandering, ? to wander.] (Opt.) Having two or more parts of different curvatures, so combined as to remove spherical aberration; said of a lens. [1913 Webster] {Aplanatic focus} of a lens (Opt …   The Collaborative International Dictionary of English

  • aplanatic — [ap΄lə nat′ik] adj. [< Gr aplanētos, unerring < a , not + planan: see PLANET] Optics corrected for spherical aberration and coma: said of a lens …   English World dictionary

  • aplanatic — adjective Etymology: a + Greek planasthai to wander more at planet Date: 1794 free from or corrected for spherical aberration < an aplanatic lens > …   New Collegiate Dictionary

  • Aplanatic focus — Aplanatic Ap la*nat ic, a. [Gr. a priv. + ? disposed to wander, wandering, ? to wander.] (Opt.) Having two or more parts of different curvatures, so combined as to remove spherical aberration; said of a lens. [1913 Webster] {Aplanatic focus} of a …   The Collaborative International Dictionary of English

  • Aplanatic focus — Focus Fo cus (f[=o] k[u^]s), n.; pl. E. {Focuses} (f[=o] k[u^]s*[e^]z), L. {Foci} (f[=o] s[imac]). [L. focus hearth, fireplace; perh. akin to E. bake. Cf. {Curfew}, {Fuel}, {Fusil} the firearm.] 1. (Opt.) A point in which the rays of light meet,… …   The Collaborative International Dictionary of English

  • Aplanatic telescope — Telescope Tel e*scope, n. [Gr. ? viewing afar, farseeing; ? far, far off + ? a watcher, akin to ? to view: cf. F. t[ e]lescope. See {Telegraph}, and { scope}.] An optical instrument used in viewing distant objects, as the heavenly bodies. [1913… …   The Collaborative International Dictionary of English

  • aplanatic lens — aplanatinis objektyvas statusas T sritis fizika atitikmenys: angl. aplanat; aplanatic lens; aplanatic objective vok. Aplanat, m; aplanatisches Objektiv, n rus. апланат, m; апланатический объектив, m; объектив апланат, m pranc. aplanat, m;… …   Fizikos terminų žodynas

  • aplanatic objective — aplanatinis objektyvas statusas T sritis fizika atitikmenys: angl. aplanat; aplanatic lens; aplanatic objective vok. Aplanat, m; aplanatisches Objektiv, n rus. апланат, m; апланатический объектив, m; объектив апланат, m pranc. aplanat, m;… …   Fizikos terminų žodynas

  • aplanatic mirror — aplanatinis veidrodis statusas T sritis fizika atitikmenys: angl. aplanatic mirror; coma free mirror vok. komafreier Spiegel, m rus. апланатическое зеркало, n pranc. miroir aplanétique, m …   Fizikos terminų žodynas

  • aplanatic points — aplanatiniai taškai statusas T sritis fizika atitikmenys: angl. aplanatic points vok. aplanatische Punkte, m; aplanatisches Punktpaar, n rus. апланатические точки, f; пара апланатических точек, f pranc. points aplanétiques, m …   Fizikos terminų žodynas

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”