Definition of aberration
Webaberration See definition of aberration on Dictionary.com noun state of abnormality noun different from that expected synonyms for aberration Compare Synonyms oddity … WebIn optics (especially telescopes ), the coma ( / ˈkoʊmə / ), or comatic aberration, in an optical system refers to aberration inherent to certain optical designs or due to imperfection in the lens or other components that results in off-axis point sources such as stars appearing distorted, appearing to have a tail ( coma) like a comet.
Definition of aberration
Did you know?
WebBritannica Dictionary definition of ABERRATION. : something (such as a problem or a type of behavior) that is unusual or unexpected. [count] For her, such a low grade on … Webaberration. noun. /ˌæbəˈreɪʃn/. /ˌæbəˈreɪʃn/. [countable, uncountable] (formal) a fact, an action or a way of behaving that is not usual, and that may be unacceptable. a temporary …
Webaberration noun [ C ] us / ˌæb·əˈreɪ·ʃən / a change from what is typical or usual, esp. a temporary change: The drop in our school’s test scores was dismissed as an aberration. … WebAn aberration is a distortion in an image. There are a variety of aberrations due to a lens size, material, thickness, and position of the object. One common type of aberration is chromatic aberration, which is related to color. Since the index of refraction of lenses depends on color or wavelength, images are produced at different places and ...
WebJul 31, 2015 · An "aberration" is something aberrant, like one penny in a jar of nickels. "Aberrance" is the degree to which something is aberrant. There would be more aberrance associated with a snail in a jar of nickels. "Aberrancy" names the concept of being aberrant. There's so much aberrancy in the world--a jar of nickels with a penny and a snail in it ... WebField curvature ( Figure 4) is the aberration that describes the amount in which the image plane curves due to the curvature in the lens design. This aberration is caused by the sum of the focal lengths of the lens elements in the system (multiplied by the refractive indices) not equaling zero. If the sum is positive (typical for an imaging ...
WebWhat are chromosomal aberrations? Chromosomal aberrations, or abnormalities, are changes to the structure or number of chromosomes, which are strands of condensed genetic material. Humans typically have 23 pairs of chromosomes, of which 22 pairs are autosomal, numbered 1 through 22.
Web[PJC] Aberration constant, or Constant of aberration (Astron.), a number which by substitution in the general formula for aberration enables a prediction to be made of the effect of aberration on a star anywhere situated. Its value is 20[sec].47. crimped bobWeb( 0) This helpful guide will show you how to use aberration in a sentence. It will show you the definition of aberration, as well as synonyms, antonyms, and the type of connotation that the word can carry. Usage for aberration Definition: a deviation or change from what is considered normal or expected Part (s) of speech: noun bud light can logo free clipartWebaberration ( ˌæbəˈreɪʃən) n 1. deviation from what is normal, expected, or usual 2. departure from truth, morality, etc 3. a lapse in control of one's mental faculties 4. (General Physics) optics a defect in a lens or mirror … bud light can imagebud light can dispensing refrigeratorWebaberration n. (deviation from the norm) anormalidad nf. aberración nf. The violence that took place during the protest is an aberration in what has otherwise been a peaceful movement. aberration n. (defect, imperfection) aberración nf. crimped bunWeb3 hours ago · Introduction. En optique géométrique, l' aberration chromatique désigne une aberration optique qui produit une image floue et aux contours irisés. Elle résulte de la décomposition de la lumière blanche en plusieurs bandes de couleurs. Le phénomène est mis aisément en évidence avec un verre à forte correction : Mire. crimped braidsWebdiverge or deviate from the straight path; produce aberration. “The surfaces of the concave lens may be proportioned so as to aberrate exactly equal to the convex lens”. see more. … bud light can refrigerator