Automatic Flash With Manual Exposure - Canon SPEEDLITE 220EX Instructions Manual

3) Automatic Flash with Manual Exposure

When you want to control both
the sync speed and the aper-
ture, use manual exposure. Set
the desired aperture and shutter
speed. The TTL autoflash con-
trol system regulates the flash
output according to the aperture
you set for optimum flash expo-
sure.
M
1 Set the camera to M
(Manual) and set the
desired aperture and sync
speed anywhere from 30
sec. up to the camera max-
imum sync speed.
Use of the buLb setting for the sync speed is applicable for flash photog-
raphy with manual exposure
Flash with Other Modes
M
2 Press the shutter button
halfway to focus on the
subject.
3
Check that is displayed
in the viewfinder. Then,
press the shutter button
completely to take the pic-
ture.
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