Removing very slight colour casts in specific tones
2013-05-05 by jaongallery
Hi all I'm a new user of QTR and so far I have found comments on this forum a great help to get up and running. I've created my first custom curve for Han Photo Rag on an Epson 7900 with UC inks. The linearity is very good good but I noticed a very slight colour cast appearing just before the end of the scale in the shadows. I've been experimenting a bit by reducing the ink limit on the Cyan and Magenta channels on the cool curve. Just wondering if this makes sence or should I be editing the shape of the toner curves to eliminate this. Also after making these types of adjustments is it best practice to re linearize the curve? Thanks in advance Best regards John