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File:ETH-BIB-Kern-Reiterlibelle-ETHZ IFGP 0217 b.tif

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Kern Reiterlibelle
Author
Kern und Co. (Aarau)
Photographer
ETH-Bibliothek, Foto: Stephan Bösch
Title
Kern Reiterlibelle
Description
Die Reiterlibelle  ist ein Instrument zur genauen Horizontierung von geodätischen Theodoliten und astronomischen Universalinstrumenten. Sie ist eine Röhrenlibelle, die aber nicht fest in die Alhidade eingebaut ist, sondern mit zwei präzise geschliffenen Metallstützen direkt auf die Kippachse aufgesetzt wird. (https://de.wikipedia.org/wiki/Reiterlibelle)
Date circa 1897
date QS:P571,+1897-00-00T00:00:00Z/9,P1480,Q5727902
Medium Metall (allgemein), Glas, Holz (allgemein)
Dimensions 22 x 24.5 x 6.5 cm, Gewicht: 1770 g
Current location
ETH-Bibliothek
Accession number
ETHZ_IFGP_0217
Object history Institut für Geodäsie und Photogrammetrie, ETH Zürich
Inscriptions ? 69398 Kern Aarau Suisse Switzerland (Modellnummer / Kennnummer), DKM3 Reiterlibelle Nr 69398 Parswert p=24.25 (Aufkleber der Benutzer)
Source/Photographer

E-Pics Sammlung Wissenschaftlicher Instrumente und Lehrmittel http://doi.org/10.21264/ethz-a-000013493

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