USSRPhoto Wiki Catalog
MFN-3 Microphotography Set
It is composed of a standard Zorki 4 camera, a reflex box with viewing eyepiece, a long connection tube and a short one, plus manuals and passport, all enclosed in a nice wooden box.
The Zorki 4 camera is picked-up from normal production, as the lens description lines in the passport have been manually outlined.
Camera S/N: 5928736
Reflex Box S/N: 60395