Thanks for your interest Geoff.
I'm not sure that it is a screen calibration issue. I just calibrated with my Spyder Pro last week.
To clarify, the images are RAW .dng files that I have converted to black and white via LR and made other adjustments as well (sharpening, contrast, etc.).
Once in PS, if I take the messed up files and greyscale them, I see a visible desaturation occur in the images. The green and magenta casts are no longer present. It works, but I don't think this is really an ideal solution.
Investigating a bit more, I noticed that this issue only happens when LR assigns a Profoto RGB profile to the images as it brings them into PS. If I tell it to instead assign an Adobe RGB 1998 profile or an sRGB profile, Photoshop handles the files correctly. So I found a workaround, but still not sure why this is happening.
Any insight from you Geoff or anyone else?
