Adler AIS | Details

Object number

A-203
Classification

Astronomical
Object name

Quadrant
Title

Astrolabe-Quadrant: Gunter-type
Creator

Prujean, John
Description

Body, double rule, and volvelle. Face carries Gunter quardrant for latitude 53Â° 15â€™. Shadow square divided into 50 parts on each side. Five stars sights present, plumb bob and bead may be original. Typical de Rojas projection between the tropics.
Inscription/Sig.

"Iohn Prujean Fecit Oxõ"
Date

c. 1667-1701
Material

brass
Place Of Prod.

England

Dimensions

Frame