QTR-Quadtone RIP

When you lay down more ink than the paper can hold it tends to lie on the surface and reflect the light. Thus you often find that once the maximum ink the paper can hold has been reached the L values start to increase rather than decrease. From your figures you should set your black ink value at 75% for the second calibration print. I must say I am surprised that you make it to between 95% and 100% for the yellow, mine on a 9800 or 7880 generally run at around 35%.

David Whistance