After a few months of tracking postings in a number of forums adressing Epson's Ultrachrome(UC) Pigment versus Photo-Dye ink sets, I have compiled a list of issues/concerns that I post below for further discussion: 1. The "bronzing" and/or "gloss differential" effect of Ultrachrome inks on glossy/coated papers which is quite evident as you look at a print a various angles. 2. The "hazy veil" that seems to exist in front of Ultrachrome prints (obvious when viewed side-by-side to a dye print of the same image). 3. A "lack of punch" of B&W Ultrachrome images (as compared to their dye counterpart). 4. The lower DMAX of the Ultrachrome black ink ( compared to its dye counterpart). 5, The fragility - tendency to flaking and scuffing - of the Ultrachrome inks. As much as I have been lusting for an Ultrachrome 7600 printer for the last months, the above issues suggest that it may be wiser to wait for yet-another-generation of improvements before jumping into the pigmented inks bandwagon. In a nutshell, the dilema is how much "fun" one is willing to give up for the sake of a "longer life". What good is a long life if is dull from the start ?!?!?! Miguel Angel Aleman
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Ultrachrome Inks Issues and Concerns
2002-11-21 by alemanma
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