Quote Originally Posted by JMoore
Thanks again Francesco.

Attached is a screen capture of my Delta-100 film test. In my WinPlotter program when you create a new film the 1st column "Step Table" is there by default. It has "default" values in it and I assumed (I know I should never "assume" anything) that I needed to input the values from my step wedge there for the test results to be accurate.

Jim
Actually this question is a little more complicated than it appears because there is a possibility that readings of a Stouffer step wedge will result in readings that are different in UV, Visual and Blue mode. If that is indeed the case I would recommend using the new values instead of the default values as appropriate, i.e. values read in UV mode if working with alternative processes, and Blue values if working with silver graded papers.

However, the whole logic of this is not absolutely clear to me so I would be interested in hearing from other BTZS users on this.



Sandy