EXPOSURE MODES
The F4 offers Manual (M), two Programmed Auto (РH, P),
Shutter-Priority Auto (S) and Aperture-Priority Auto (A) Expo-
sure modes.
Manual Exposure Mode
In the Manual Exposure mode, both shutter speed and aper-
ture can be set manually to achieve the desired effect. Use fast
shutter speeds to stop the action, slower speeds to create
motion effects or fuzzy outlines, Manually setting the exposure
mode also lets you control depth of field, either by softening
the background so the main subject of the picture stands out,
or by creating overall uniform sharpness.