Nikon N1538 Reference Manual page 218

❚❚ RGB Histogram
1 Histogram (RGB channel). In all
histograms, horizontal axis
gives pixel brightness,
vertical axis number of pixels.
Histogram (red channel)
2
A
Playback Zoom
To zoom in on the photograph when the
histogram is displayed, press X. Use the X
and W (Q) buttons to zoom in and out and
scroll the image with the multi selector. The
histogram will be updated to show only the
data for the portion of the image visible in
the monitor.
190 Playback and Deletion
5
3 Histogram (green channel)
Histogram (blue channel)
4
5 White balance ........................ 140
White balance
fine-tuning....................... 143
Preset manual ..................... 145
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