| 51. ARCHAEOLOGICAL
CAMERA, 1910
Lawrence had this camera built for him in late 1910, initially to take high-quality
photographs of crusader castles. He used it throughout the Carchemish excavations.
In recent biographies there has been much ill-informed speculation about this
possession of a telephoto lens. It has been suggested that there was no need for this in
his work, and that he used it for secret Intelligence operations. In reality a lens of
this kind is essential for architectural photography, as without one many inaccessible
details of construction and decoration could not be recorded. Such lenses are also
commonly used in archaeology to take undistorted photographs of small objects.
The camera has a rising and vertical swing lens-panel, used to correct converging
parallels in architectural photography and in many other applications. There is a reflex
viewfinder on the base board, and a ball-bearing levelling device with a metal plumb line.
The shutter is timed for speeds from 1 to 1/250 of a second. The five lenses (four by
Dallmeyer and one by Ross) include a wide angle and a telephoto.
Museum of the History of Science, Oxford (69-183(34))
Main camera body: 15 x 16 x 10
Case inscribed : Property of T. E. Lawrence, Pole Hill, Chingford, Essex.
Provenance: Given by A. W. Lawrence, 1969.
On-line
article about the camera in Sphaera, the newsletter of the Museum
of the History of Science, Oxford. |