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Glass bodies provided with colored layers and a method for producing the same

Abstract

Procedure for the preparation of a surface-colored glass, in particular a sun protection glass, with a light-absorbing surface layer without interference effect, characterized in that a layer with at least two constituents is placed on the glass support of different refractive power from which one at least has light-absorbing properties and because the mission of the constituents in such a distribution is carried out so that at least on the boundary surfaces against the glass, on the one hand, and against the Air, on the other hand, produces an effective refracting power that is at least approximately equal to that of glass. (Machine-translation by Google Translate, not legally binding)

Classifications

G02B5/22 Absorbing filters
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ES249483A1

Spain

Other languages
Spanish
Current Assignee
Carl Zeiss AG

Worldwide applications
1959 CH GB ES

Application ES0249483A events
Expired