Royal Air Force- Central Interpretation Unit / Allied Central Interpretation Unit, 1941-1945. Flight Lieutenant H H Williams demonstrates the Wild A5 'Stereo-autograph' plotting machine to press visitors at Medmenham, Buckinghamshire. A vital piece of photogrammetric equipment, the Wild A5 produced accurate maps from stereoscopic pairs of photographs, and was in constant use at the CIU and ACIU throughout the war.

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Photo credit: © piemags/archive/military / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 2, conflict, military, war, world, ww2