I could be that the light source is deteriotating over time and the CCD is trying to compensate by increasing the gain. This of couse would be true if you did not have streaks initially.
-----Original Message----- From: Anthony Atkielski [mailto:[EMAIL PROTECTED]] Sent: Friday, May 03, 2002 10:22 AM To: [EMAIL PROTECTED] Subject: [filmscanners] Re: LS2000 Coolscan shadow noise issues getting worse? > I'm fast coming to the conclusion (and > concern) that indivdual elements in the > CCD array (if that's what it is?) are > deteriorating with time? Is this feasible? Possible, I suppose, but I've not heard of it before. How many scans have you done with the scanner? You're sure the mirror and lens are spotless? ---------------------------------------------------------------------------- ------------ Unsubscribe by mail to [EMAIL PROTECTED], with 'unsubscribe filmscanners' or 'unsubscribe filmscanners_digest' (as appropriate) in the message title or body ---------------------------------------------------------------------------------------- Unsubscribe by mail to [EMAIL PROTECTED], with 'unsubscribe filmscanners' or 'unsubscribe filmscanners_digest' (as appropriate) in the message title or body
