Nikon D5500 - Manual (Page 123)

99 More on Photography
The camera’s sensitivity to light can be adjusted according to the
amount of light available. The higher the ISO sensitivity, the less
light needed to make an exposure, allowing higher shutter
speeds or smaller apertures. Choosing Auto allows the camera
to set ISO sensitivity automatically in response to lighting
conditions; to use auto in P, S, A, and M modes, select Auto ISO
sensitivity control for the ISO sensitivity settings item in the
shooting menu (
0 241).
1
Display ISO sensitivity options.
Press the
P button, then highlight
the current ISO sensitivity in the
information display and press
J.
ISO Sensitivity
Mode ISO sensitivity
i, j, % Auto
P , S, A, M 100–25600 in steps of 1 /
3
EV
Other shooting modes Auto; 100–25600 in steps of 1 /
3
EV
P button
Information display