Phil Hobby
New member
I was out shooting Long exposures the other night with my D7000 with the Nikon 18-200. I kept getting red noise on the right side of the images (like image had a red gel that faded out). These were at High ISO's so I dropped the ISO and it was better. After trying a few things, I found my other lenses did not do this. I put the 18-200 on my D700 and it did not do this. I went to my local Camera store, and with their D7000 and a 18-200 they had in stock, same thing. Anybody ever come across this and have a solution? From now on, I'll use other lenses for long exposures but wondering if this is causing issues with normal exposures. It seems I have soft focus time to time.