"John A. Lind" wrote:
>
>
> Did you closely compare the the characteristic curves? Try overlaying one
> set of curves over the other (if you can copy the images out of the
> PDF). I plotted not only points at which the curve cross the grid lines,
> but the curve shapes between them also.
>
> The *set* of characteristic curves defines what the resultant image will be
> on film. How it's printed, the machine(s) used, who does it (machine
> operator), and the material it's printed on will make a difference in what
> a *print* resulting from a negative looks like.
Okay, as you asked, I checked the curves, at least I found the
Spectral-Sensitivity Curves and the Spectral-Dye-Density Curves are
different, does these account for the different?
C.H.Ling
< This message was delivered via the Olympus Mailing List >
< For questions, mailto:owner-olympus@xxxxxxxxxxxxxxx >
< Web Page: http://Zuiko.sls.bc.ca/swright/olympuslist.html >
|