Hello everyone, I bought an old Kodak Retinette 1A in a fleamarket. It seems to be in working condition, although I'll only know for sure after I developed the first photos. I found a manual for a later version (or a different one, the manual is in English and the camera is from Germany) but the lense and the labeling on the lenses are very different from mine.
I was hoping maybe someone with more knowledge of photography could help me make an educated guess. I assume the part labelled with an "m" is distance in meter, but otherwise I have no clue.
The top-down picture shows depth of field for each aperture. The black triangle points to the focus distance, and the f-stops on either side indicate the depth of field from the focus plane. Wider f-stop gives deeper depth of field. In the pictures the focus is set to 20m, and the f-stop is set to 11, so the depth of field is from infinite to 4m.
Now all you need is a light meter, unless the camera has one built in. Optionally, you can use a chart like this to set exposure, it works well-enough for B&W film, and small over or underexposures are handled during printing.
That sheet is very handy, thank you.
Manuél Exposure, PhD (Doctor of Photography)