Nikon COOLPIX P60 User Manual page 58

M (Manual) Mode
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Note on ISO Sensitivity
Even at an ISO sensitivity (~ 83) setting of Auto (default setting), sensitivity is set to ISO 80.
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Exposure
The adjustment of shutter speed and aperture to
achieve the Intended brightness (exposure) is
known as "adjusting exposure." Varying shutter
speed allows you to freeze or blur subject
movement, even while maintaining the same
exposure.
Shutter speed
46
Fast shutter speed:
1/1,000
s
Slow shutter speed:
1/30
s