spherical aberration in English
The undercorrected spherical aberration of the mirror is offset by the overcorrected spherical aberration of the negative lens.
Use "spherical aberration" in a sentence
1. Spherical aberration correction proper position search device and spherical aberration correction proper position search method
2. The implantation of aspherical IOLs with negative spherical aberration should equalize the positive spherical aberration of the cornea.
3. Spherical aberration image correction plugin for digiKam
4. Optimization of spherical aberration to determine current layer
5. Apochromatic definition is - free from chromatic and spherical aberration
6. The spherical aberration correcting element has a wavelength dependence such that spherical aberration varies in the undercorrected direction as wavelength of incident light increases.
7. Aplanatic definition is - free from or corrected for spherical aberration
8. Adaptation of lensmeter optics for minimizing contact lens spherical aberration
9. The surface of an Asphere is designed to eliminate spherical aberration.
10. System and method for adjusting the spherical aberration of objective lenses
11. Spherical aberration may also be removed for an even better focus.
12. Apochromatic: Corrected for both chromatic and spherical aberration, as a lens.
13. Aplanatic - free from or corrected for spherical aberration; "an Aplanatic mirror"
14. Aplanatic: [ ap″lah-nat´ik ] correcting or not affected by spherical aberration.
15. Unlike defocus or astigmatism, spherical Aberration cannot be corrected by the microscope operator
16. What does Apochromatic mean? Corrected for both chromatic and spherical aberration, as a lens
17. Aplanats refer to inherently imaging optics that wholly eliminate both spherical aberration and coma
18. 3.2 AB is the longitudinal, and AC the transverse spherical Aberration of ray R
19. Spherical Aberration is the least significant Aberration at moderate resolution (i.e., around 0.5 nm)
20. The disclosed mirror systems may be designed to be free from spherical aberration, coma and astigmatism.
21. The most obvious change appeared in spherical aberration (Z40) which increased and changed from positive to negative.
22. Therefore, they induce additional imaging aberrations into the optical system of the eye, most notably spherical aberration.
23. The only control lies in choosing an objective lens with a small spherical Aberration coefficient (C S).
24. Aplanats An aplanatic lens is designed to minimize two monochromatic wavefront errors, called spherical aberration and coma
25. The Aplanat is free from spherical aberration, chromatic aberration, and distortion; but astigmatism, though severely attenuated, remains present
26. To evaluate whether the average spherical aberration of human Astigmatic corneas is statistically equivalent to human nonAstigmatic corneas
27. The Aplanat is free from spherical aberration, chromatic aberration, and distortion; but astigmatism, though severely attenuated, remains present
28. However, adjustment of the cornea’s positive spherical aberration by an aspheric IOL can be demonstrated only in larger pupils.
29. A specific setting (VO) of the spherical aberration correction, which maximizes the amplitude of the difference signal, is determined.
30. The corrector assembly corrects light beams for spherical aberration imposed on the light beams by the primary reflecting mirror.
31. The aforementioned diffraction structure imparts a positive power component and spherical aberration component to the nth-order diffraction light.
32. There is provided a method of treatment and prevention of myopia by inducing positive spherical aberration in the myopic eye.
33. Transverse, or lateral, spherical Aberration is the name given to the Aberration when it is measured in the “verti-cal” direction
34. The optical system has a select amount of spherical aberration (SA) that allows for correcting coma by positioning the aperture stop.
35. Aplanat (plural Aplanats) ( optics ) A lens that has been corrected for spherical aberration and coma in order to produce a rectilinear image
36. What does Aplanat mean? A lens that has been corrected for spherical aberration and coma in order to produce a rectilinear image
37. An anastigmat or Anastigmatic lens is a photographic lens completely corrected for the three main optical aberrations: spherical aberration, coma, and astigmatism
38. The Chromatic aberration, the secondary spectrum, and the spherical aberration could be corrected, and although the spheroChromaticity was large, it was tolerable
39. Our visible MgF 2 coated Achromatic doublet lenses feature minimized spherical aberration and coma at infinite conjugates, yielding minimal focus spot size
40. A proper position search controller determines a proper position of the spherical aberration correction unit on the basis of the error amplitude difference.
41. The only possibly beneficial use of the triplet would be for very fast, large Achromats with significant level of higher-order spherical aberration.
42. If you look closely at an image on a screen formed by a simple lens you will notice what is called spherical aberration.
43. Apochromatic An apochromat telescope is a telescope that has better correction of chromatic and spherical aberration than the much more common achromat lenses
44. Apochromatic Telescopes are a type of refracting telescope that have a better correction of chromatic and spherical aberration than the more common achromat lens
45. The technical definition of the optical design compromise which leads to "Kidney-Beaning" is "Spherical Aberration Of The Exit Pupil"
46. Apochromatic Telescopes are a type of refracting telescope that have a better correction of chromatic and spherical aberration than the more common achromat lens.
47. Wavefront measurements revealed a good compensation of the corneal spherical aberration but vertical and horizontal coma also showed opposing values in the cornea and IOL.
48. Transmission of a wavefront of light in a first wavelength range through the lens results in introduction of substantially no additional spherical aberration to the wavefront.
49. Paraxial rays and marginal rays entering the eye do not share a common point of focus in emmetropes, adults usually having a slightly positive spherical aberration.
50. These lenses are held to the tightest focal length and surface quality of all our cemented Achromats, with minimal spherical aberration and coma at visible wavelengths.