"Aperture and Shutter Priority" - Digital Photography Podcast 87

Program mode is great for the bulk of our shooting. But some situations demand that we take more control of our camera to get the shot we want. Aperture priority and shutter priority modes make this easy… that is, if you know how they work. In aperture priority mode, you set the f/stop and the camera sets the corresponding shutter speed. Most photographers use this mode to control depth of field. I used aperture priority to capture this image of the red stairs. I mounted a 16-35mm zoom lens on a Canon 5D, then set the camera to aperture…

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