Sony a (alpha) slt-a33 用户手册

• When the shutter speed is slower, use a tripod.
• When shooting an indoor sport, select a higher ISO sensitivity.

Notes
• The 

 (Camera shake warning) indicator is not indicated in shutter speed priority 

mode.

• The higher the ISO sensitivity, the more conspicuous the noise.
• When the shutter speed is one second or more, noise reduction (Long Exposure NR) 

will be done after shooting. You cannot do any further shooting during the reduction.

• Press the   button when you shoot with the flash. However, when using the flash, if 

you close the aperture (a larger F-number) by making the shutter speed slower, the 
light of the flash will not reach distant subjects.

Shutter speed

The aperture is automatically adjusted to 
obtain correct exposure.
• When the camera judges that the proper 

exposure is not obtained with the 
selected shutter speed, the aperture 
value flashes. In such cases, adjust the 
shutter speed again.

Aperture (F-number)