Greig's universal instrument

Greig's universal instrument top-down view
Greig's universal instrument top-down view
Credit
Royal Astronomical Society
Object Type
Instrument
RAS Reference Number
6
Other Reference Number
1931-351 (Science Museum number)
Category
Altazimuths & Theodolites
Description

Grieg's universal Instrument consisting of 11 separate parts contained within a fitted hinged wooden box. There is an additional wooden box (with key) containing material.

Producer (maker/artist)
Reichenbach & Ertel
Associations
Greig, Alexis 1775-1844