Part of Eckholdt's Patent Omnimeter, British, 1868-1900
Tribrach, part of Eckholdt's Patent Omnimeter, invented 1868, by by Elliott Brothers, London, England, 1868-1900.
- Object Number:
- 1900-90 Pt1
- type:
- instrument component and tacheometer
Eckholdt's Patent Omnimeter, British, 1868-1900
- inventor:
- Elliott Brothers
Eckholdt's Patent Omnimeter, invented 1868, by Elliott Brothers, London, England, 1868-1900
Parts
Case for Eckholdt's Patent Omnimeter, British, 1868-1900
Box for Eckholdt's Patent Omnimeter, invented 1868, by by Elliott Brothers, London, England, 1868-1900.
- Object Number:
- 1900-90 Pt2
- type:
- instrument component and instrument case
Part of Eckholdt's Patent Omnimeter, British, 1868-1900
Main part of Eckholdt's Patent Omnimeter with spare eyepiece, invented 1868, by Elliott Brothers, London, England, 1868-1900.
- Measurements:
-
overall: 380 mm x 335 mm x 180 mm, 6.1kg
- Materials:
- platinum (metal) , brass (copper, zinc alloy) , glass and alcohol
- Object Number:
- 1900-90 Pt3
- type:
- instrument component and tacheometer
