Very big and interesting lens.
It was used for air photography, topography, and recognizance. Lens was part of camera AFA 33/20. It make 300mmx300mm pictures, 92 degree angle.
F=200mm, 1:6.3,
Lens was included in 1949 KMZ catalog.
http://www.zenitcamera.com/catalog/catalog-lenses-1949.html
Uploaded on 12/13/2007 1:16:31 PM by okynek
Uploaded on 12/13/2007 1:15:54 PM by okynek
Uploaded on 12/13/2007 1:15:26 PM by okynek
Uploaded on 12/13/2007 1:15:02 PM by okynek