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:
Apr. 28, 1981
Filed:
Sep. 27, 1979
Wilhelm Schmidt, Aalen-Hofen, DE;
Karl Grunvogel, Aalen, DE;
Carl Zeiss-Stiftung, Oberkochen, DE;
Abstract
The invention contemplates a binocular-telescope construction wherein no precision optical alignment or realignment procedures are needed within the telescope tubes, once the telescope tubes are assembled to their connecting bridge structure. The nature of the connecting bridge structure is such as to provide a range of universal action in the connection of each telescope tube to the bridge structure so that optical-axis parallelism can be mechanically effected and clamped at the universal connections without operating upon any of the individual optical elements within the telescope tube. The universal action and clamping is without prejudice to the single-articulated or double-articulated nature and action of the connecting bridge, for interpupilary-distance accommodation.