The density of the black ink across the print tends to be non-uniform, and it is often the case that pixels and small areas where all three CMY inks overlap are as dark, or even darker than some areas covered by black ink
The density of the black inkacross the print tends to be non-uniform, and it is often the casethat pixels and small areas where all three CMY inks overlap areas dark, or even darker than some areas covered by black ink