Manufactured from 1949 to 1950. This model was supplied with either Schneider Retina-Xenon f/2 5cm or a Rodenstock Retina-Heligon f/2 5cm lens in a Compur-Rapid shutter. Both types of lens were coated.
The camera in this picture is fitted with a Retina-Xenon lens.
This model was fitted with a film type "reminder" dial under the rewind knob.