Archived posting to the Leica Users Group, 2001/03/04
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]Mark Rabiner - Following your comment about not taking credit for inventing spit contrast printing...I first began publishing articles on split printing in late '80's and early 90's. Consulted extensively with Aristo to create two bulb green/blue head; in fact, hand-built first protype. Even Fred Picker of Zone VI acknowledged this when creating their head with Horowitz. Whether you use the green or blue first depends solely on the brand of paper you're using and the cross-over sensitivities built into it. On some papers it doesn't matter a wit which you use first; on others, it does. Joe Englander