TACHYMETER-FERNROHR

Device comprises an optical telescopic sight (11), a motorized theodolite, electronic controller and a distance measurement combination (23). In addition a third opto-electronic sensor (S1, 21, 27) is provided for a processing unit for surface sensors (27) with angle resolution an a further analysis...

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Bibliographic Details
Main Author HINDERLING, JUERG
Format Patent
LanguageGerman
Published 15.07.2002
Edition7
Subjects
GYROSCOPIC INSTRUMENTS
MEASURING
MEASURING DISTANCES, LEVELS OR BEARINGS
NAVIGATION
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHOTOGRAMMETRY OR VIDEOGRAMMETRY
PHYSICS
SURVEYING
TESTING
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Summary:Device comprises an optical telescopic sight (11), a motorized theodolite, electronic controller and a distance measurement combination (23). In addition a third opto-electronic sensor (S1, 21, 27) is provided for a processing unit for surface sensors (27) with angle resolution an a further analysis unit. The target axes of all the sensor devices (29, 20, 23, 21) is coincident and forms a common effective axis (A). The emitted and received light bundle to the sensors of the image processing unit (27) and the distance measurement combination are coaxial.
Bibliography:Application Number: AT19990117112T