Casio EX-Z77 Digital Camera User Manual


 
129
ADVANCED SETTINGS
ISO sensitivity is a value that expresses sensitivity to light. A
larger value indicates higher sensitivity, which is better for
shooting when available lighting is dim. If you want to use faster
shutter speeds, you should use a higher ISO sensitivity value.
Under certain conditions, a fast shutter speed in combination
with a high ISO sensitivity setting can cause digital noise, which
makes an image appear rough. For clean, good-quality images,
use the lowest possible ISO sensitivity setting.
1. In the REC mode, press [SET].
2. Use [S] and [T] to select the fifth option from
the top in the operation panel (ISO Sensitivity).
3. Use [W] and [X] to select the setting you want
and then press [SET].
IMPORTANT!
Using flash with high ISO sensitivity can cause problems
with subjects that close to the camera.
“Auto” ISO sensitivity always is used for movies, regardless
of the current ISO sensitivity setting.
You can use the key customization feature to configure the
[W] and [X] buttons so they control the ISO sensitivity
setting (page 138).
Specifying ISO Sensitivity
To shoot with this level of
sensitivity:
Select this
setting:
Automatically selected by camera. Auto
Low
High
ISO 50
ISO 100
ISO 200
ISO 400
ISO 800