default wrote:
"Christopher Campbell" wrote in message
e.com...
If the images are real, it looks like someone cleaned his mirror with a
lens
cloth. Even an Oly can't prevent stupidity. Believe me, I know.... :-(


How does cleaning the mirror (or not) affect the captured image?

It doesn't. But dust there can migrate to the sensor, and then it may
show up.

--
John McWilliams