Filmscanner-Forum

Hi,

I did 10 scans and previews, turned the scanner off and on and the stipes are still there

First scan: 11th scan after power cycle:

Finally, I scanned same frame using the same PC system, USB cable and power supply, but with other Reflecta scanner, ProScan 7200.

The scan is way better with no banding at all:
https://filebin.net/pvaac7eqymootep2

Looks like the old RPS 7200 is having hardware defect I cannot diagnose:)

Ok, I did two more scans without IR dust removal at different ppi's and the banding is there:( At 2400 ppi the vertical banding is barely visible, however I can see some horizontal banding now: https://filebin.net/jfk9xbcvmuag51kn At 3600ppi the banding is very visible: https://filebin.net/us8utl35z...

Hi,

I did two sample scans with different frame with the settings you requested: 3600 ppi, 64Bit HDRi RAW saved as TIFF:

https://filebin.net/fma9yx3q44uqu5sn

https://filebin.net/4ytnznn6oe4apr8u

Thank you for your help and please let me know what to do next.

I used demo version of Silverfast. The issue is present with CyberViewX as well.

The negative is colour Agfa, please see the photos below in colour:

1. With IR: 2. Without IR:

Hi, The Reflecta RPS 7200 infrared dust removal causes stripes visible on blue and green channels, please see samples below: 1. With IR dust removal - blue channel: With IR dust removal - blue channel.jpg 2. Without IR dust removal - blue channel: Without IR dust removal - blue channel.jpg Is there ...