Minimum shutter speed with Auto ISO
There is no minimum setting, just a maximum. In practice I have mine set for 800 maximum, and the camera does a great job (in Av mode that I use most of the time) of judging the appropriate ISO for my shots. If I want a specific ISO for a shot I just dial it in using the ISO button, then put it back to Auto afterwards.
|Christine by JP Zanotti|
from Car wreck
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|Yosemite Falls with Moonbow by Jonathan Shapiro|
from Best Landscape of the Week 4