Wavefront coded zoom lens system

Inga A. Prischepa; Edward R. Dowski Jr.

doi:10.1117/12.450412

14 December 2001 Wavefront coded zoom lens system

Inga A. Prischepa, Edward R. Dowski Jr.

Proceedings Volume 4487, Zoom Lenses III; (2001) https://doi.org/10.1117/12.450412
Event: International Symposium on Optical Science and Technology, 2001, San Diego, CA, United States

Abstract

In this paper a fast wide angle two element Wavefront Coded zoom lens is discussed. A traditional optics-only fast wide angle two element zoom system can not provide good imaging quality over a large field of view. Wavefront Coding techniques allow us to correct misfocus aberrations thus simplifying the optical system design while also providing good imaging quality. Imaging with an optical/digital system requires digital image processing that removes the spatial effect of Wavefront Coding.

Citation Download Citation

Inga A. Prischepa and Edward R. Dowski Jr. "Wavefront coded zoom lens system", Proc. SPIE 4487, Zoom Lenses III, (14 December 2001); https://doi.org/10.1117/12.450412

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