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      01-22-2014, 11:13 AM   #17
dcstep
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Quote:
Originally Posted by Exclusivs View Post
Sorry for the newbee question but what is Aperature/ and shutter modes?
Aperture and Shutter priority modes are automatic modes. With Aperture Priority Mode (Av on Canon) you chose the ISO and the Aperture and the camera adjusts the shutter speed to get the exposure correct. With Shutter Priority Mode (Tv on Canon) you chose the Shutter speed and ISO and the camera adjusts the exposure by changing the aperture automatically.

Dave
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