Method of calculation for detailed waverfront calculation for spectacle lenses with a diffractive grating

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United States of America Patent

PATENT NO 9835875
SERIAL NO

13988130

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Abstract

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Method for assessing an optical property of kth order of an optical element at an evaluation point. The optical element has a boundary surface formed of a refractive base surface and a phase-modifying optical element. The method includes determining the properties of a wavefront in the local surrounding of the evaluation point by means of a local wavefront tracing, and

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Patent Owner(s)

Patent OwnerAddress
RODENSTOCK GMBHELSENHEIMERSTR 33 MÜNCHEN 80687

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Altheimer, Helmut Baisweil-Lauchdorf, DE 72 512
Becken, Wolfgang Munich, DE 33 232
Esser, Gregor Munich, DE 70 436
Sessner, Rainer Roth, DE 15 77
Trumm, Stephan Munich, DE 13 26
Uttenweiler, Dietmar Icking, DE 26 242
Wehner, Edda Emmering, DE 20 158

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