Canon EOS60D18135ISKIT User Manual (en)

In places where flash photography is prohibited, use the <7> (Flash 
Off) mode. This mode is also effective for capturing the particular 
ambience of a scene, such as candlelight scenes.
If the numeric display in the viewfinder blinks, take care to 
prevent camera shake.
Under low light when camera shake is prone to occur, the 
viewfinder’s shutter speed display will blink. Hold the camera steady 
or use a tripod. When using a zoom lens, use the wide-angle end to 
reduce blur caused by camera shake.
Taking portraits without flash.
Under low light, the person must not move until the picture is taken. 
If the person moves during the exposure, he or she might look 
blurred in the picture.
7 Disabling Flash
Shooting Tips