I am making prints on Epson Exhibition Fiber Paper with K7 Neutral inks + 3880.
The prints came out darker than what I am seeing on my display, which was calibrated in 80cd, 5000K, Gamma 2.2.
And they are printed from Print Tool, the images are in Adobe RGB / Grayscale Gamma 2.2.
I attached screen shots of the linearization check as well as another one with Hahnemuehle Photo Rag 188gsm for your information.
And please let me know how to measure the 60% grays patches of Ink separation test print.