Kallitype Curve

Does anyone have a kallitype curve they can share? I know it's unlikely that anyone will have one specific to my R1800. I am simply looking for something to use as a general starting point. Anything you have would be appreciated.

Thanks,

- John

Why don't you devise your own? There are many resources in the web about how to do it. (See HSL Array, ChartThrob in your favourite web search tool...)