Magenta edge tinging at high ISO and a possible solution...

Started Aug 17, 2009 | Discussions thread
Nick Savoiu Senior Member • Posts: 1,632
Re: Magenta edge tinging at high ISO and a possible solution...

GordonBGood wrote:

Question at large: do some samples of the K20D also sometimes show these vertical strips when push processed as described here? Running your camera in Live View mode and thus heating the sensor is likely to make the problem worse, as it would increase the presence of hot photosites, as would longer exposure times up to the point where Dark Frame Subtraction (DFS) cuts in. I see that these images were taken at a one second exposure but the MakerNotes tag has been stripped from the EXIF information and I can't see the sensor temperature (PhotoMe - http://www.photome.de ).

Gordon, I think I see some in this file:

http://cid-10c4bb298aeaf837.skydrive.live.com/self.aspx/.Public/K20D7384.PEF

-- hide signature --
Post (hide subjects) Posted by
Keyboard shortcuts:
FForum PPrevious NNext WNext unread UUpvote SSubscribe RReply QQuote BBookmark MMy threads
Color scheme? Blue / Yellow