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:
Jul. 05, 2016
Filed:
May. 31, 2012
Jacques Duparre, Jena, DE;
Frank Wippermann, Meiningen, DE;
Andreas Brueckner, Jena, DE;
Andreas Braeuer, Schloeben, DE;
Robert Leitel, Jena, DE;
Reinhard Voelkel, Neuchatel, CH;
Jacques Duparre, Jena, DE;
Frank Wippermann, Meiningen, DE;
Andreas Brueckner, Jena, DE;
Andreas Braeuer, Schloeben, DE;
Robert Leitel, Jena, DE;
Reinhard Voelkel, Neuchatel, CH;
Abstract
A device for optically imaging at least part of an object onto an area of a digital image sensor includes an optical channel, which includes a first imaging lens arranged on a first substrate, a second imaging lens arranged on a second substrate, and a field lens arranged on a third substrate. The first and second imaging lenses are identical and arranged such that a first surface of the first imaging lens is a light entry surface of the optical channel and that a first surface of the second imaging lens is a light exit surface of the optical channel. The field lens is arranged between the first imaging lens and the second imaging lens such that an axis running perpendicularly to the lateral extension of the optical channel and through a lateral center of the field lens forms a symmetry axis of the optical channel.