LENTE DE BASE POLIMERICA QUE COMPRENDE UNA CAPA ENDURECEDORA, UNA CAPA ABSORBENTE Y MULTICAPA INTERFERENCIAL Y PROCEDIMIENTO DE FABRICACION CORRESPONDIENTE

Polymer based lens comprising a hardening layer, an absorbent layer and interferential multi-layer and corresponding manufacturing method. Polymer based lens comprising a hardening layer (L), an interferential multi-layer (I) and an absorbent layer (A) sandwiched between both. The absorbent layer (A...

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Bibliographische Detailangaben
Hauptverfasser:	YUBERO VALENCIA FRANCISCO, RODRIGUEZ GONZALEZ-ELIPE AGUSTIN, GIL ROSTRA JORGE, VILAJOANA MAS ANTONI, FERNANDEZ SERRANO RICARDO, DURSTELER LOPEZ JUAN CARLOS
Format:	Patent
Sprache:	spa
Schlagworte:	CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL DIFFUSION TREATMENT OF METALLIC MATERIAL INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL METALLURGY OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION
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Beschreibung
Zusammenfassung:	Polymer based lens comprising a hardening layer, an absorbent layer and interferential multi-layer and corresponding manufacturing method. Polymer based lens comprising a hardening layer (L), an interferential multi-layer (I) and an absorbent layer (A) sandwiched between both. The absorbent layer (A) is made from a metal, metal oxide or metal nitride, suitable for producing a transparent layer via deposition by sputtering, and in addition comprises, cations of a colouring metal from the group made up of those transition elements which, in oxided form, have a cation that absorbs electromagnetic radiation in the visible spectrum. The cations of the colouring metal are in a proportion between 10% and 70% atomic percentage of the cations with respect to the cation of the predominant metal in said absorbent layer (A).