Canon S90 用户手册

95

You can set the shutter to the speed at which you want to shoot. The camera 
will set the appropriate aperture value for the shutter speed you set.

M stands for “Time value”.

M.

●

Turn the 

Ï ring to set the shutter speed.

•

2" indicates 2 seconds, 0"3 indicates 0.3 second and 1/160 indicates 1/160 
second.

•

The fastest shutter speed when using the flash is 1/500 second. The camera 
automatically resets the shutter speed to 1/500 second if a faster speed is 
chosen.

•

Depending on the zoom position, some shutter speeds may not be available.

If the aperture value displays in orange when the shutter button is pressed 
halfway, the scene has exceeded the correct exposure limits. Adjust the shutter 
speed until the aperture value displays in white. Safety shift can also be used 
(p. 96).

Setting the Shutter Speed

15", 13", 10", 8", 6", 5", 4", 3"2, 2"5, 2", 1"6, 1"3, 1", 0"8, 0"6, 0"5, 0"4, 0"3, 1/4, 1/5, 1/6, 
1/8, 1/10, 1/13, 1/15, 1/20, 1/25, 1/30, 1/40, 1/50, 1/60, 1/80, 1/100, 1/125, 1/160, 1/200, 
1/250, 1/320, 1/400, 1/500, 1/640, 1/800, 1/1000, 1/1250, 1/1600

•

When shutter speeds of 1.3 seconds or slower are used, images are 
processed to eliminate noise after being taken. A certain amount of 
processing time may be needed before you can take the next shot.

•

It is recommended to set the [IS Mode] to [Off] when lowering the shutter 
speed and shooting with a tripod (p. 153).

EC272_CUG-E_CDI-E409.book  Page 95  Thursday, August 27, 2009  3:06 PM

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