Nikon S5100 Digital Camera User Manual


 
34
Basic Photography and Playback: A (Auto) Mode
Adjusting Brightness (Exposure Compensation)
By adjusting exposure compensation when taking pictures, overall image
brightness can be adjusted to make images brighter or darker.
1 Press the multi selector o (exposure
compensation).
The exposure compensation guide and histogram are
displayed.
2 Press the multi selector H or I to select a
compensation value.
To make the image brighter, apply positive (+) exposure
compensation.
To make the image darker, apply negative (–) exposure
compensation.
3 Press the k button.
If a setting is not applied by pressing the k button within a few seconds, the selection
will be canceled.
When an exposure compensation value other than 0.0 is applied, the value is displayed
with the H indicator in the monitor.
4 Press the shutter-release button to take a
picture.
To exit without altering exposure, return to step 1, change
the value to 0.0 and press the k button.
C Exposure Compensation Value
The exposure compensation value applied in A (auto) mode is saved in the camera’s memory even
after the camera is turned off, and reapplied the next time A (auto) mode is selected.
D Using the Histogram
A histogram is a graph showing the distribution of tones in the image. Use as a guide when using
exposure compensation and shooting without the flash.
The horizontal axis corresponds to pixel brightness, with dark tones to the left and bright tones to
the right. The vertical axis shows the number of pixels.
Increasing exposure compensation shifts tone distribution to the right, and decreasing it shifts
tone distribution to the left.
+0.3
Exposure compensation
0.0
0.0
Histogram
Exposure compensation
guide
Exposure
compensation value
9
9
+0.3
+0.3