Switching The Timing At Which The Flash Fires; Shooting Images At Set Intervals - Canon POWERSHOT S2 IS User Manual

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The flash fires dght after the shutter opens, regardlessof the shutter speed,
1st-curtain Usually,the 1st-curtainis used when shooting.
The flash fires dght beforethe shuttercloses, Comparedwith the t st-curtain,
2hal-curtain the flashfires later and this allowsyou to shoot imagesin which, for example, a
car s ghts seem to tra off beh nd.
Image shot with the 1st-
curtain setting
Image shot with the 2nd_
curtain setting
1 Select [Flash Sync] from the
[r_ (Rec.)] menu.
See Selecting Menus and Settings (p, 73).
2 Use the <1 or I_ button to select [1st-curtain] or [2nd-curtain].
You can shoot images at a set interval. This function can be used for
fixed-point observation of plants and blooming flowers. The shooting
interval time can be set from 1 to 60 minutes and 2 to 100 images can
be shot.