The act of wandering deviation especially from truth or ethical rectitude from the all-natural condition or from a type
- an optical sensation resulting from the failure of a lens or mirror to create good picture
- a disorder in one single's state of mind
- a state or condition markedly different from standard
- The work of wandering; deviation, particularly from truth or moral rectitude, through the natural state, or from a type.
- A partial alienation of reason.
- a little periodical modification of place within the movie stars and other heavenly bodies, due to the connected effectation of the movement of light plus the motion regarding the observer; called yearly aberration, whenever the observer's motion is the fact that for the planet in its orbit, and every day or diurnal aberration, when associated with earth on its axis; amounting whenever best, within the former instance, to 20.4'', and in the latter, to 0.3''. Planetary aberration is that because of the movement of light together with movement associated with the earth in accordance with our planet.
- The convergence to different foci, by a lens or mirror, of rays of light emanating from 1 while the same point, or the deviation of such rays from an individual focus; called spherical aberration, when due to the spherical as a type of the lens or mirror, such form-giving various foci for main and marginal rays; and chromatic aberration, whenever due to different refrangibilities of the coloured rays of this range, those of every color having a distinct focus.
- The passage of blood or other fluid into parts perhaps not appropriate for it.
- The making of an unintended result by the glancing of a guitar, as whenever a go meant for A glances and attacks B.
(1) A deviation or irregularity. As an example, a chromosome aberration is a deviation from typical chromosome number or perhaps the regular chromosome structure. In this good sense, aberration can be similar to deflection, deviation, divergence, diversion, switching. (2) A mental aberration is a significant deviation from regular psychological activity. Inside sense, aberration is synonymous with mental derangement, emotional infection, psychopathy.
1590s, "a wandering, straying," from Latin aberrationem (nominative aberratio) "a wandering," noun of activity from past participle stem of aberrare "to wander straightened out, drop just how, go astray," from ab- "away" (see ab-) + errare "to wander" (see err). Indicating "deviation from typical kind" first attested 1846.
- aberration of light
- optical aberration
(n.) The work of wandering; deviation, specifically from truth or ethical rectitude, through the natural condition, or from a sort.
- (n.) A partial alienation of reason.
- (letter.) A little periodical modification of place when you look at the movie stars along with other heavenly bodies, as a result of combined effect of the movement of light as well as the movement associated with the observer; called yearly aberration, if the observer's movement is that regarding the earth in its orbit, and everyday or diurnal aberration, whenever of this earth on its axis; amounting when biggest, inside previous instance, to 20.4'', plus the second, to 0.3''. Planetary aberration is due to the motion of light plus the movement associated with the planet in accordance with our planet.
- (n.) The convergence to various foci, by a lens or mirror, of rays of light emanating from a single and also the same point, or perhaps the deviation of such rays from just one focus; called spherical aberration, whenever because of the spherical form of the lens or mirror, these types of form-giving various foci for central and limited rays; and chromatic aberration, whenever considering various refrangibilities associated with colored rays for the spectrum, those of every color having a definite focus.
- (n.) The passing of bloodstream or other fluid into components maybe not befitting it.
- (letter.) The producing of an unintended effect because of the glancing of a musical instrument, as whenever a go designed for A glances and hits B.
Photog., 1891, 5, p. 225; 18 93, 7, p. 221), cemented objectives of thin lenses permit the elimination of spherical aberration on the axis, if, as above, the collective lens has a smaller refractive index; on the other hand, they permit the elimination of astigmatism and curvature of the field, if the collective lens has a greater refractive index (this follows from the Petzval equation; see L.