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Proceedings Paper

Effective Radius In Grin Lenses With Revolution Symmetry
Author(s): E. Acosta; J. R. Flores; C. Gomez-Reino; J. Linares
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Paper Abstract

When a GRIN lens is illuminated with a point source, losses are caused when the emitted light is restricted by the effective radius (or equivalently, the effective numerical aperture) of the lens. Our purpose is to find a general expression for the effective radius of GRIN lenses with revolution symmetry.

Paper Details

Date Published: 1 January 1987
PDF: 2 pages
Proc. SPIE 0813, Optics and the Information Age, (1 January 1987); doi: 10.1117/12.967181
Show Author Affiliations
E. Acosta, Compostela Univ. (Spain)
J. R. Flores, Compostela Univ. (Spain)
C. Gomez-Reino, Compostela Univ. (Spain)
J. Linares, Compostela Univ. (Spain)


Published in SPIE Proceedings Vol. 0813:
Optics and the Information Age
Henri H. Arsenault, Editor(s)

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