Sigma C72900 User Manual

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SETTING THE FLASH MODE 
It is possible to select other flash modes such as Exposure 
Compensation mode or Red-Eye Reduction mode. 
 
The Flash Mode can be set in the Quick Set Menu (P.34) or 
[
Capture Settings] (P.26)  →  [Flash Mode]. 
 
 
Normal Flash * 
 
Redeye 
 
Slow Sync.
 
 
Redeye + Slow 
 
 
 
NORMAL FLASH 
When you pop-up the built-in flash, you can use your camera in this 
mode.  
• Please use this mode for ordinary photography. 
 
 
RED-EYE REDUCTION FLASH (Redeye) 
When taking a picture with flash, sometimes the person’s eyes reflects 
the flash light and the “redeye” phenomenon will appear in the picture. 
In order to avoid this effect, the flash will blink several times, for about 
one second before the picture is taken, in order to reduce the effect of 
this phenomenon. 
● 
Depending on the lighting and subject conditions, the Redeye Reduction 
flash may not completely eliminate the redeye in all cases. 
 
 
 
SLOW SYNCHRO MODE 
When using the flash with P/A mode, the shutter speed value is 
limited to faster than 1/40. The slow synchro mode changes the shutter 
speed up to 15 second depending on light condition. This mode is 
suitable for a portrait in a nightscape.