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 E-TTL autoflash
control system regulates the
flash output according to the
aperture you set for optimum
flash exposure.
Use of the buLb setting for the sync speed is applicable for flash photog-
raphy with manual exposure.
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.
Flash with Other Modes
E-TTL H
PILOT
2 Make sure that the pilot
lamp is lit.
3
Press the shutter button
halfway to focus on the
subject.
2 1
4 Check that is displayed
in the viewfinder. Then,
press the shutter button
completely to take the pic-
ture.
1 2
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