Agfa's folding 6x6 camera — the Isolette, bellows, leaf shutter, scale focus, mechanical, 1937.
The Agfa Isolette is a family of fixed-lens folding medium-format cameras introduced from 1937. It was Agfa's popular 6x6 folder line, made in numerous versions over the years with a range of lenses and shutters, aimed at amateurs wanting a compact camera for the square medium-format frame.
This is a folding medium-format camera producing nominal 6x6cm frames on 120 roll film. The fixed lens sits on a bellows that folds into the body, with a leaf shutter in the lens. Most Isolette versions use scale focusing rather than a coupled rangefinder, relying on the distance scale and depth of field, and the camera is fully mechanical with no built-in meter.
It suits travel, landscape and casual portrait photographers who want a small, foldable medium-format camera for the square frame. As a simple, deliberate folder it is easy to carry and pleasant to shoot with scale focusing, and it is a common and affordable entry into vintage medium-format folders.
When buying used, the key check is the bellows, which on Isolettes very commonly develop pinholes: examine them in a dark room with a light inside. A further Agfa-specific point is the front focusing helicoid, which often seizes because the original grease hardens, so test that it turns freely. Verify the leaf shutter fires, especially slow speeds, and inspect the fixed lens for haze and fungus.