Photonegative

A square glass plate negative of Transit of Venus taken at Luxor, Egypt in 1874 with one exposure of the planet Venus crossing the Sun's limb.

There is a paper label stuck onto the edge of glass giving details of the photograph. The edges of the glass show traces of paper binding. Guidelines are scratched across the Sun's disc. The plate is currently stored in a buff cardboard box.

Object Details

ID: AST1085
Collection: Astronomical and navigational instruments
Type: Photonegative
Display location: Not on display
Creator: Unknown
Events: Transit of Venus, 1874
Date made: 1874
Credit: Historic Photographs. National Maritime Museum, Greenwich, London
Measurements: Overall: 1 mm x 152 mm x 152 mm