Whenever it's in aperture mode the shutter makes one noise and takes about 10 seconds to make the second. When I look at the picure it's just one great blur. The shutter shuts but doesn't open till about 10 seconds after. This happens on aperture mode no matter what the (number) is. Why?
Thanks. My camera is a nikon d3100.
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Why won't my DSLR shoot in aperture mode?