Re: digital negatives for cyanotype
Beakman (beakman@netcom.com)
Tue, 23 Apr 1996 14:22:41 -0700 (PDT)
> And I did mean really 50% in the negative.
>
> But in my previous school we designed a screening method we called
> NoScreen, to eliminate the mess. What we did was basicly separating every
> picture to two tonaly slightly different images which were dithered
> and then mounted on top of eachother in the computer (pagemaker)
> and printed. Thus the 50% of each pictures were smoothed by a different
> tone on the other. It is like duotoning every negative (a lot of work in
> a triotone). But it really worked. We've used it only on offset (duo,trio
> and CMYK). I'm now taking it to other medias.
Can you do the same thing in Photoshop? In other words make two or three
different files convert them all to bitmaps and then combine them AFTER
bitmapping? Can this be done? Would it help? Is it predictable?
David