[Alt-photo] Stochastic screening in Gum
pfriedrichsen at sympatico.ca
Fri Dec 6 23:21:45 UTC 2013
Has anyone applied a stochastic screen to gum printing? This is a
half tone technique that uses dot frequency to emulate
color/greyscale. The smaller the dot size, the more photographic the
rendition. My UV box generates diffuse UV light so I think that may
not be as effective as a more point sourced arc type UV lamp.
Has anyone done anything like this before? I was wondering what the
minimum dot size that could be realized from a contact negative?
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