Detail publikačního výsledku

Focusing and the optical transfer function in a rotationally symmetric optical system

CHMELÍK, R.

Originální název

Focusing and the optical transfer function in a rotationally symmetric optical system

Anglický název

Focusing and the optical transfer function in a rotationally symmetric optical system

Druh

Článek recenzovaný mimo WoS a Scopus

Originální abstrakt

Two criteria of focusing in a rotationally symmetric optical system, the focal-amplification ratio and the encircled-energy factor, are expressed by the integrals of the optical transfer function, thus providing a simple relation between these two types of characteristics. The approximation of the optical transfer function of diffractive lenses is made possible on the basis of this relation, as well as an estimation of the effect of certain apodizers on the image quality.

Anglický abstrakt

Two criteria of focusing in a rotationally symmetric optical system, the focal-amplification ratio and the encircled-energy factor, are expressed by the integrals of the optical transfer function, thus providing a simple relation between these two types of characteristics. The approximation of the optical transfer function of diffractive lenses is made possible on the basis of this relation, as well as an estimation of the effect of certain apodizers on the image quality.

Klíčová slova

Diffractive optics, encircled energy, focal-amplification ratio, focusing, image quality, optical transfer function, zone plates

Klíčová slova v angličtině

Diffractive optics, encircled energy, focal-amplification ratio, focusing, image quality, optical transfer function, zone plates

Autoři

CHMELÍK, R.

Vydáno

01.01.1994

ISSN

0003-6935

Periodikum

Applied Optics

Svazek

33

Číslo

17

Stát

Spojené státy americké

Strany od

3702

Strany počet

3

BibTex

@article{BUT37733,
  author="Radim {Chmelík}",
  title="Focusing and the optical transfer function in a rotationally symmetric optical system",
  journal="Applied Optics",
  year="1994",
  volume="33",
  number="17",
  pages="3",
  issn="0003-6935"
}