- degree of achromatism
-
степень монохроматичности
Англо-русский словарь терминов металлургии и сварки. 2011.
Англо-русский словарь терминов металлургии и сварки. 2011.
Apochromatic — Ap o*chro*mat ic, a. [Pref. apo + chromatic.] (Optics) Free from chromatic and spherical aberration; said esp. of a lens in which rays of three or more colors are brought to the same focus, the degree of achromatism thus obtained being more… … The Collaborative International Dictionary of English
Apochromatism — Apochromatic Ap o*chro*mat ic, a. [Pref. apo + chromatic.] (Optics) Free from chromatic and spherical aberration; said esp. of a lens in which rays of three or more colors are brought to the same focus, the degree of achromatism thus obtained… … The Collaborative International Dictionary of English
Optical aberration — v · d · e Optical aberration … Wikipedia
On Vision and Colors — (German: Über das Sehn und die Farben) is a treatise[1] by Arthur Schopenhauer that was published in May 1816 when the author was 28 years old. Schopenhauer had extensively discussed with Johann Wolfgang von Goethe about the poet s Theory of… … Wikipedia
Chromatic aberration — On top is corner detail in a photograph taken with a higher quality lens; bottom is a similar photograph taken with a wide angle lens showing severe visible lateral chromatic aberration. The effect is pronounced on the right side of the building… … Wikipedia
History of the telescope — The earliest known working telescopes appeared in 1608 and are credited to Hans Lippershey and Zacharias Janssen, spectacle makers in Middelburg, and Jacob Metius of Alkmaar. The design of these early refracting telescopes consisted of a convex… … Wikipedia
shade — Synonyms and related words: Masan, achromatism, adumbration, air, amount, anima, anima humana, apparition, appearance, apply paint, astral, astral spirit, atman, atom, awning, ba, baldacchino, baldachin, banshee, beat, becloud, bedarken, bedaub,… … Moby Thesaurus
tone — Synonyms and related words: French pitch, Munsell chroma, Zeitgeist, accent, accidental, achromatism, action, actions, activity, acts, adaptability, address, affect, affectation, air, algorithm, anagnorisis, angle, apply paint, approach,… … Moby Thesaurus