2016-08-16 by brian@...
Yes, I can set the platen gap (to wider or widest) and I can print unidirectional (from the qtr driver), but I can't set the media thickness, printer line advancement width, and putting delays in the print line timing (all of which seem help when printing in photoshop). What I don't know is how to change these parameters in qtr or whether there is a way to do it (a work-around) while in qtr.
Again, the regular black and white prints come out fine; it's just when printing digital negatives when I notice them.
Brian
PS I am at work now, so I can't tell you exactly what settings I am using that are working.