Canon PowerShot SX70 HS Digital Camera - Manual (Page 97)

3
Shoot.
z Over a series of three images captured
as you press the shutter button, exposure
is adjusted relative to the level set
in step 2, from standard exposure to
underexposure to overexposure.
z When [Drive mode] is set to [High
speed continuous] or [Low speed
continuous], three images are captured
each time you hold the shutter button all
the way down, before the camera stops
shooting.
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