OPHTHALMIC LENS COMPRISING A LAYER HAVING A VARIABLE REFRACTIVE INDEX
An ophthalmic lens (10) comprises an optical component (1) and a layer (2) placed on a face of the optical component (1a). The layer (2) has a variable refractive index and is structured so that a second order derivative of the index with regard to a linear spatial coordinate along the face of the o...
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Main Authors | , |
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Format | Patent |
Language | English French German |
Published |
02.12.2020
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Subjects | |
Online Access | Get full text |
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