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14 December 2001 Wavefront coded zoom lens system
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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.
© (2001) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
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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