Annular apodizer for low sensitivity to defocus and spherical aberration

Jorge Ojeda-Castaneda; P. Andres; A. Diaz

doi:10.1364/OAM.1986.FQ1

Annual Meeting Optical Society of America
Technical Digest Series (Optica Publishing Group, 1986),
paper FQ1
•https://doi.org/10.1364/OAM.1986.FQ1

Annular apodizer for low sensitivity to defocus and spherical aberration

Jorge Ojeda-Castaneda, P. Andres, and A. Diaz

OSA Annual Meeting 1986

Seattle, Washington United States
19–25 October 1986
ISBN:

From the session
Image Understanding: 3 (FQ)

Open Access

Get PDF
Email
Share
Get Citation
Copy Citation Text
J. Ojeda-Castaneda, P. Andres, and A. Diaz, "Annular apodizer for low sensitivity to defocus and spherical aberration," in Annual Meeting Optical Society of America, Technical Digest Series (Optica Publishing Group, 1986), paper FQ1.

Export Citation
- BibTex
- Endnote (RIS)
- HTML
- Plain Text
Citation alert
Save article

Abstract

For many practical uses in microelectronics, robotics, microscopy, and medical imaging, it is desirable to increase the focal depth and to decrease the influence of spherical aberration. It has been known for some years that annular apertures can be used for this purpose; in particular, some scanning optical microscopes exploit quite well the characteristics of annular apertures.

PDF Article

More Like This

Objects with low sensitivity to spherical aberration

J. Ojeda-Castaneda and E. Montes
TUN8 OSA Annual Meeting (FIO) 1986

Near-field effects of apodization and spherical aberration

Daniel B. Allred and James P. Mills
FX6 OSA Annual Meeting (FIO) 1986

Effects of aberrations on annular apodized beams

T. C. Strand
TuVV3 OSA Annual Meeting (FIO) 1992

Previous Article Next Article