An instrument designed for use in conjunction with aircraft cameras. It provides a clear unobstructed view of the terrain below and in some cases, ahead of the aircraft for the photographer or navigator. It provides a means for determining the correct exposure interval. It may also include optical drift system for determining ground speed or angular drift. Excludes view finder, camera; view finder, camera, television and view finder, camera, photographic.
Classification: Apparatus & equipment, automatically developing photographic film/paper in rolls, automatically exposing developing film to roll of photographic paper
NSN 6110-01-512-2008
NSN 5935-01-128-3772
NSN 6220-00-205-2040
NSN 6135-00-519-1325
NSN 5835-01-480-3484
NSN 6110-00-188-9874
NSN 4140-00-155-8012
NSN 6145-01-225-5344
NSN 5999-01-628-1801
NSN 6240-01-259-9890
NSN 6610-01-232-0814
NSN 7035-01-062-1692