Thomson 26" Equatorial

Black and white photograph depicting the Thomson 26" Equatorial with photoheliograph above and finder beneath. Bottom left is a view of driving clock control.

Object Details

ID: AST1113.28
Type: Photograph
Display location: Not on display
Creator: Unknown
Date made: Unknown
Credit: Historic Photographs
Measurements: Overall: 104 mm x 79 mm
Parts: Photoprint