طرق مختصرة لإظهار أوراق «كوداك إكتاكلور» الملونة ١_a .. كتاب التصوير الملون

- We learned previously (on pages 349, 350) that the table of displaying steps, temperatures and treatment times in solutions for Kodak Ektacolor Paper is completely consistent with the same data published by Kodak factories regarding displaying according to the (122 Process) method. It is a method - as we have seen in the table on page 350 - that takes 42 minutes to complete the display operations. Therefore, the same researcher Ernest gehret (from whom we took the combinations shown on pages 351-353) conducted new research aimed at shortening the period of displaying these sensitive papers, compromising the known quality. Color images printed or enlarged from Ektacolor & Kodacolor color negatives on Ektacolor Paper. In the three tables on page 369, we will show three abbreviated methods for the necessary steps to show these papers. And you can follow any of them, as we show after the composition of the solutions needed for these brief steps. with no

Short ways to show colored «Kodak Ectacolor» papers

Notes on the tables on the following page: (1) It is possible to shorten the times required for the treatment in solutions, and the number of solutions needed for work to be reduced to four solutions only, if we combined the first and second methods, by taking the steps shown in the second method until the end of the “stage” Bleaching and fixation » Then complete steps No. 6 and 7 shown in the first method. Then the total time needed for paper transactions = 29 minutes.

(2) Temperature adjustment and stirring shall be carried out according to the usual rules.

(3) If we wish to glaze the sensitive paper after all the rendering operations are finished, the times of “increasing the hardness” must be increased by an amount ranging between 2-3 minutes than the amount indicated in the tables.

(4) We took these tables and compositions of solutions from the following reference: - The British Journal of Photography, Annual 1966, p. 219.