Datacolor User to User Support Group.

--- In colorvision_group@yahoogroups.com, "Randy L" <rlphoto@...> wrote:
>
> Hello, I am running several 21 sony triniton crts and profiling with
> S2pro. My RGB adjustments have 6 sliders, 3 for contrast and 3 for
> brightness.  
> 
> I have always used the (RGB contrast) sliders only because they
> represent the white point. But what about the blackpoint? I have to
> set the blackpoint by eye, because on these old monitors the blacks
> have a color cast that I can only remove with the sliders. 
> 
> Is there any provisions in S2pro for measuring the black point?
> 
> If not, why not?
> 
> Thanks!
> 
> Randy
>