When I print a series of screen values (say from K3, K5, K10, K15, K20, to K25) and then try to copy that, only values K20 and higher show up. I have tried adjusting the saturation, original type, and darkness.
I want to know what is the lightest value in a gradient that a photocopy could reproduce? And what is the default dpi set to for copying on a WC7970? Can the dpi be adjusted?