Image shows a top view of a Type "C" changer camera which was used for Aerial reconnisance during World War I. The image lists and points out the different components of the camera.
Caption above image reads "U.S.-3AC-1st Aero SQDN - A89 w. Seelbach-487.4-426.4-5/8/19-1130H-600M-52CM-16th Photo Sec." Aerial Photograph shows several rolling hills with fields cut through by roads which are lined with buildings. There is several…
Caption below image reads "U.S.-3AC-1st Aero SQDN-A69-QM.Depot-Sinzig-5/29/19-15H-1000M-466.5-416.4-52CM-16th Photo Section." Aerial Photograph shows several large buildings along a railroad track and next to a large number of vehicles lined up.
Caption below image reads "U.S.-3AC-1st Aero SQDN-A50-Bemount Station-Sinzig-5/23/19-15:40H-200M-466.5-416.4-52CM-16th Photo Section." Aerial Photograph shows several fields with horses in them. There are several buildings visible.
Caption above image reads "U.S.-3AC-1st Aero SQDN - A108 E. Lerscheid-473.3-420.9-5/15/19-1130H-600M-52CM-16th Photo Sec." Aerial Photograph shows several fields and forests amongst rolling hills with a village at the top of the photograph and an…