Tuesday, October 9, 2012

My DSLR changes my aperture?

I have the nikon D5000
I set the aperture to the lowest which is 4 on the A on the dial. But shouldn't the aperture go lower?
When i switch back to M "manual" on the dial and take pictures by aperture will change like to 5.6 or whatever. I don't like that because what if i want the aperture at 2.6 and the shutter speed at 1/1600
This is really bugging me!!! im on manual mode, yet i still cant completely manually take photos.
>>> My DSLR changes my aperture?