If at first steps you hesitate, will you ever make the journey? Making color prints is easy, but not trivial. It can be used simply or taken to extreme complexity. This is by design.
Masks are made to alter the color response. Usually they are made to correct for deficiency of colorants used in the practical printing. What was once a labor intensive procedure was made simpler, more automatic over several decades. By the 1950s theory and practice had become teachable in trade-schools to people never intending to go to college to learn linear algebra so they could make color prints.
Alexander Murray, of Eastman Kodak Research Laboratories, co-developer of the Murray-Davies equation was the early pioneer. His goal “eliminate retouching by the masking process” with as few masks as possible. “
Photo-trichromatic printing, in theory and practice by Zander, C. G., author
was an early text about ink on paper. It is a small booklet written by an ink maker and it should be read by everyone new to printing; the coverage of the first solutions to the common problems that remain today will highlight how far we have come.
Some references keyed to printing; the CMYK model.
Austin AC. Photo-Lithography: Suggestions for the Lithographers Which Should Prove Beneficial to the Trade. The National Lithographer. 1923;30(11):25-26. Albert E. Photographisches Farbendruck-Verhahren. Published online 1899 Albert E. Photographisches Mehrfarbendruckverfahren. Published online 1900. Bassist E. Retouching for Offset Lithography in Colors. Inland Printer. 1925;74:756. Bultz SW. New Method of Copying Paintings: To the Editor of the Photographic Journal. Journal of the Photographic Society of London. 1856;3(40):15 Gamble W. The Future of Letterpress Printing. Inland Printer. 1925;74:757 Horgan SH. Process Engraving: A Three-Color Pessimist. Inland Printer. 1922;69:239. Horgan SH. Offset Printing: Offset Printing’s Future. Inland Printer. 1922;69:368. Horgan SH. Notes on Offset Printing: Color Correction on Offset Plates. Inland Printer. 1922;69:872 Mertle JS, Monsen GL. Photomechanics and Printing; Practical Information on Platemaking and Presswork by Recognized Procedures. Mertle Publishing Co. ; 1957. Murray A. The Masking Method of Color Correction Applied to Three- and Four-Color Reproduction. The Photo-Engravers Bulletin. Published online January 1934:13-21. Yule JAC. The Theory of Subtractive Color Photography I. The Conditions for Perfect Color Rendering. Journal of the Optical Society of America. 1938;28:419-430 Yule JAC, Field GG. Principles of Color Reproduction. 2nd ed. GATFPress; 2001. Field JAC. Color and Its Reproduction. 2nd ed. GATFPress; 1999. An Improvement Process: Photo-Lithography in Color by an Ideal Method with Accurate Tonal Values. The National Lithographer. 1923;39:44. Accessed November 26, 2020. https://www.google.com/books/edition/_/ZTAyAQAAMAAJ?hl=en&gbpv=0
You must be logged in to post a comment.