Aerial position finder

Made:
1901-1920

Aerial position finder, a simple altazimuth theodolite, early 20th century

Details

Category:
Surveying
Object Number:
1920-583
type:
radioactive material (pt 2)
credit:
Admiralty Hydrographic Department

Parts

Aerial position finder; simple altazimuth theodolite

Aerial position finder; simple altazimuth theodolite

Aerial position finder, a simple altazimuth theodolite, early 20th century

Object Number:
1920-583 Pt1
type:
theodolite
components

components

Components

Object Number:
1920-583 pt3
type:
components