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General formula for aspheric collimator lens design free of spherical aberration
Author(s): Rafael G. González Acuña; Julio C. Gutiérrez-Vega
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Paper Abstract

We present the general formula to generated freeform collimator lens free of spherical aberration and astigmatism. The presented formula describes the second surface of the freeform singlet such as it correct the spherical aberration generated and astigmatism by the first surface of the singlet.

Paper Details

Date Published: 9 September 2019
PDF: 4 pages
Proc. SPIE 11105, Novel Optical Systems, Methods, and Applications XXII, 111050A (9 September 2019); doi: 10.1117/12.2527133
Show Author Affiliations
Rafael G. González Acuña, Tecnológico de Monterrey (Mexico)
Julio C. Gutiérrez-Vega, Tecnológico de Monterrey (Mexico)

Published in SPIE Proceedings Vol. 11105:
Novel Optical Systems, Methods, and Applications XXII
Cornelius F. Hahlweg; Joseph R. Mulley, Editor(s)

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