Eugene wrote:
I was experimenting with a couple of night shots outside and got speckles in
the sky. Is this dust on the mirror/sensor. What do you recon ? Heres the
link to one. http://www.pbase.com/image/73613356

Thanks

Eugene


Most of the bright areas look like over-exposed lights.
The brightest, in the middle, is at the top of what looks
like a lamp post. There are two more in a straight line, at
about a 10 O'clock angle with that bright lamp. They may be
from internal reflections in your lens and/or camera.

I'm assuming you were outdoors when you took the picture.
If you took the picture through a window, there are other
possibilities of reflections.