wager123
06-14-2006, 07:40 AM
can anyone tell me the color dial settings for the different grades of paper useing a beseler 45s on forte pol V paper.
thanks
mitch
thanks
mitch
| View Full Version : beseler 45 s settings wager123 06-14-2006, 07:40 AM can anyone tell me the color dial settings for the different grades of paper useing a beseler 45s on forte pol V paper. thanks mitch ann 06-14-2006, 08:13 AM check the specs that come with the paper. It will give you a starting point. for example with Ilford MC 30M "may be about grade 3". some where in my files i have booked marked a site that can help you with calibration of a color head; perhaps someone else will speak up and provide that url. Pragmatist 06-14-2006, 11:40 PM Get a copy of Steve Anchell's "Variable Contrast Printing Manual". It details calibrating the head readings per paper to contrast grades. Available at amazon. another_dirk 06-18-2006, 03:23 AM Mitch, In addition to the suggested reading given by Patrick, you could also get a copy of "way beyond monochrome" (Ralph W. Lambrecht & Chris Woodhouse). It has a chapter on how to calibrate a color head for VC BW printing. Better yet, it'is a sample chapter, which you can download for free in pdf. Here it is: http://www.darkroomagic.com/Book/book.htm (scroll down to chapter 3 "Advanced print control"). I know you requested info relating to a specific paper, but I hope this is helpful anyway. Dirk Pragmatist 06-18-2006, 06:18 PM Dirk, he will have to do it himself anyway. I tried to use the "suggested" settings in both single and split filter VC printing with my 45S, and found that there was a lot of variability. Especially across different papers. So, an hour or so with a step tablet and a couple papers can be brought into fairly accurate grading. That is until the halogen lamp gets about half way through its life cycle... |