Repeating brass theodolite by Ertel & Sohn
Repeating brass theodolite close-up view
Credit
Royal Astronomical Society
Object Type
Theodolite
RAS Reference Number
35
Other Reference Number
1931-355 (Science Museum number)
Category
Altazimuths & Theodolites
Description
Repeating brass theodolite by Ertel & Sohn with 8 items in fitted wooden box and a separate frame/stand in another wooden box with 32 items. The theodolite contains an spirit level with unknown liquid.
Producer (maker/artist)
Ertel & Sohn