If you have a copy of Freestyles catalogue , they tend to include a page (is 
near the center ,and next to the order forms )  of developing times for a 
variety of films, (Arista, Konica, Fuji, Efke, Ilford, Kodak, and Cachet Maco 
IR ) . according to their charts, Kodak Tri-X Pan ISO 400 , a 1:25 dilution 
of Rodinal at 68 degrees F , is 5 minutes. 

Reply via email to