Examples of 'spherical aberration' in a sentence
Meaning of "spherical aberration"
spherical aberration - It is an optical problem that occurs when light rays do not converge to a single focal point, resulting in a blurred or distorted image
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- A type of lens aberration which causes blurriness, particularly away from the centre of the lens.
How to use "spherical aberration" in a sentence
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spherical aberration
Spherical aberration may affect night vision.
The problem was something called spherical aberration.
Spherical aberration image correction plugin for digiKam.
Use of microscope objectives affected by spherical aberration.
Spherical aberration causes images to be blurred.
The result is the elimination of spherical aberration.
Compensation for spherical aberration and position differences.
A contact lens exhibits significant spherical aberration.
Wherein the spherical aberration is represented by a polynomial term.
A third source of loss to consider is spherical aberration.
Spherical aberration exacerbates myopia in low light night myopia.
Capable of measuring coma and spherical aberration.
Spherical aberration results when spherical lens surfaces are used.
It is very difficult to correct spherical aberration of spherical lens.
Spherical aberration is particularly affected.
See also
Spherical lenses produce spherical aberration.
Spherical aberration in a converging lens.
First optics test is to check for spherical aberration.
Spherical aberration is a distortion of the image that results in a loss of sharpness.
The vitreous reduces spherical aberration.
Spherical aberration is the inability of a lens to focus light on a common point.
A lens which has been corrected for spherical aberration.
Aspherical with negative spherical aberration to partly correct corneal spherical aberration.
This lens shape was devised to minimize spherical aberration.
They minimize spherical aberration of incoming light and have excellent optical properties.
There are two categories of surfaces free of spherical aberration.
Use of objectives exhibiting spherical aberration and frequency distortion.
Refractors suffer from residual chromatic and spherical aberration.
Analysis shows that the spherical aberration is well corrected.
This index difference can lead to significant spherical aberration.
The spherical aberration constant is typically about the focal length of the lens.
An example for variable correction of spherical aberration is provided hereinbelow.
As a consequence of these designs produce a significant amount of spherical aberration.
Such lenses are known to exhibit improved spherical aberration compared to uniform sphere lenses.
The focal lengths of the lenses must be sufficient to prevent spherical aberration.
The spherical aberration of the whole eye could be measured using a wavefront sensor.
Decentering of the lens having spherical aberration induces coma.
It is well known that a principal limiting feature of spherical lenses is spherical aberration.
In its natural state the cornea has a spherical aberration with a positive value.
In one embodiment of the invention the measured monochromatic aberration is spherical aberration.
The effects of spherical aberration can be corrected with the variable dwell time.
First optics test is you check for spherical aberration.
Spherical aberration can be minimised by carefully choosing the surface curvatures for a particular application.
A simple single element lens suffers from spherical aberration.
This is one aspect of the common spherical aberration defect of substantially spherical lenses.
The use of symmetric doublets greatly reduces spherical aberration.
This could be used to correct for spherical aberration in the associated optical system.
The ideal lens shape is derived by first eliminating spherical aberration.
Lenses in which both spherical aberration and coma are minimised are called bestform lenses.
A second factor is represented by the spherical aberration of the lens.
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Examples of using Aberration
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Only aberration was a marked increase of folic acid
Existence is but a brief aberration in an eternity of death
An aberration that directly affects our lives
