kb6kgx wrote:
I was outside the other night trying to photograph the Moon. I would take my shot, and then lower the camera down to check the image on the screen. As I'm lowering the camera, I hear and feel a "kerchunk". Probably something in the lens which, I hope, is normal? I then noticed that the shutter speed had changed from what I had it set at. This happened multiple times, sometimes to a higher speed, sometimes to a lower speed. I definitely did NOT rotate the control wheel.
Camera is a Nikon D7100 and the lens is the Nikon 70-300mm f4.5-5.6G ED-IF (the FX version).
Is this something I should be sending in to Nikon to have them look at or is this a normal thing?
I was outside the other night trying to photograph... (
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I have a D7200, and I use back button focus. On occasion I have noticed my shutter speed changed when I was using BBF, I figured out it was my finger dragging across the Main Command Dial, thus changing the shutter speed.