The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 26, 2013
Filed:
Dec. 02, 2009
Hans-juergen Dobschal, Kleinromstedt, DE;
Guenter Rudolph, Jena, DE;
Eva-maria Menzel, Jena, JP;
Christian Sinn, Giessen, DE;
Karsten Lindig, Erfurt, DE;
Thomas Wagner, Wettenberg, DE;
Hans-Juergen Dobschal, Kleinromstedt, DE;
Guenter Rudolph, Jena, DE;
Eva-Maria Menzel, Jena, JP;
Christian Sinn, Giessen, DE;
Karsten Lindig, Erfurt, DE;
Thomas Wagner, Wettenberg, DE;
Carl Zeiss Sports Optics GmbH, Wetzlar, DE;
Carl Zeiss AG, Oberkochen, DE;
Abstract
The invention relates to a device for superimposing an image in the beam path of an aiming optics, having an at least partially transparent optical support element which is arranged in the beam path of the aiming optics and has at least one diffractive optical coupling element and at least one diffractive optical decoupling element, the at least one diffractive optical coupling element leading light of the image to be superimposed, which light is incident on said coupling element and is to be coupled in, through the optical support element to the at least one diffractive optical decoupling element for the purpose of superimposition with the beam path. The image to be superimposed is imaged into the beam path of the aiming optics by the at least one diffractive optical coupling element and the least one diffractive optical decoupling element.