| It's a phenomenon called "gloss differential".... Gloss differential is the problem that occurs with glossy, luster, or semigloss prints when printed with pigmented inks. When viewed under direct light, the highlights go completely white, and all other tones become "bronzed," or very dark and dull.
We use a wonderful product from PremierArt called Print Shield Laquer. This easy-to-use spray provides an even surface for reflective light eliminating this phenomenon while maintaining both the texture and finish of the print (meaning, matte prints remain matte, lustre prints remain lustre and so forth). We've also noticed that blacks become richer (a side benefit).
Tracy |