Hi,
I am scanning Kodachrome using my Nikon Super CoolScan 9000 ED. I am using SilverFast AI which ahs been calibrated using SilverFast's IT8 calibration slide. I am scanning at full 4000 DPI resolution. I noticed that the histogram was diplaying vertical white dashed line on the left side of the histogram ( see attached) Does anyone have any idea what it means and how I might correct the problem?
Thanks
