Digital BW, The Print

An easy way to spot digital prints (matte ones at least) is to print a
step wedge on glossy paper using the same inset, curves etc. as the
print to be spotted. Even when the ink drys it can be easily lifted with
a moistened camel hair brush. The technique is virtually the same as
with Spotone except glossy paper is used to hold the different densities
of gray-black rather than a ceramic dish. The step wedge makes matching
the densities pretty straight forward.

Roger

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Roger L Sopher
rlsopher@...
http://deCorrales.com
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