FujiFilm 120 Owner's Manual page 21

3
4
To use the zoom lens, press the
the finder. Pressing the
obtain wide-angle effects.
The focusing range for sharp pictures is from 0.9m (3.0ft.) to infinity.
Aim at your subject so that it is covered by the whole AF frame.
mark until you get the composition you want in
mark will set the lens at the shorter focal lengths to
21