Robot Luftwaffe Model

OBJECT TYPE: Camera
MANUFACTURER: Otto Berning & Co.
NATIONALITY: German
PLACE MANUFACTURED: Germany, Düsseldorf
PRODUCTION DATES: 1940-1945
FILM TYPE: 35mm rollfilm
IMAGE SIZE: 24 x 24 mm.
FUNCTIONAL TYPES:
  autowind
  35mm (other)
STANDARD LENSES/SHUTTERS:
  4cm f/2 Biotar
  7.5cm f/3.8 Tele-Xenar
INTERCHANGEABLE LENS: Yes    INTEGRATED SHUTTER: Yes

NOTES:
  "1940-45. Most commonly found with 75mm lens. Note the tall winding
  grip. 'F' serial prefix. Not uncommon, but some counterfeits have
  been made from civilian models. Tele-Xenar f3.8/75mm or Biotar
  f2/4cm lens." (McKeown, 1994).

OBJECT IDENTIFIER: O8910.00001
VIDEODISC 1, FRAME NUMBER: 145

BIBLIOGRAPHIC REFERENCE: McKeown, Jim & McKeown, Joan. --McKeown's Price Guide to Antique & Classic Cameras: 1995-1996.-- Grantsburg, WI: Centennial Photo, 1994. pp 92.//