Replaced with wet collodion negatives and positive paper prints that dominate photography next 25 years. August: American Eadweard Muybridge develops a fast shutter that aids him in making ...

Evidence in Camera: The Story of Photographic Intelligence in World War II by Constance Babington-Smith (Chatto and Windus, 1958) Eyes of the RAF: A History of Photo-Reconnaissance by Roy Conyers ...