RE: Wet Proofs
RE: Wet Proofs
- Subject: RE: Wet Proofs
- From: Robert Rock <email@hidden>
- Date: Tue, 19 Feb 2013 15:27:58 -0500
- Organization: P. Chan & Edward, Inc.
Mike,
It depends on whether you are being offered "DIGITAL Wet Proofs" or what are
referred to as "Press Proofs", "Wet Proofs", or just "Wet Proofing".
The distinction is that traditional PRESS wet proofs are made on a flatbed
2/Color or 4/Color press. Depending on the type (newness) of press, they
could be using a state of the art machine with automatic inking control
system. The only "hand-made" aspect of these proofs is that the paper is
hand fed. The paper does not move but rather the plate/blanket/inking moves
over the paper. These are the closest thing to what you can expect on your
final press run, especially with the latest addition of automatic inking on
these presses.
Alternatively, there are also what are now called "Digital Wet Proofs".
These are usually printed on a very high quality digital proofing system,
like the HP Indigo 5500 Press. Different from the first generation of
digital presses, these can now print on the same paper that will be used in
the production run (or something very similar), both coated and uncoated,
and even some specialty media. The proofs are very accurate and detailed
color (LAB) reports can be produced for each print job. These new generation
of digital presses can offer stunning offset or photographic quality.
I am a printing broker and work very closely with printers and pre-press
companies in China and Korea. I use both successfully. If I'm trying to
match PMS colors, then of course I would use press proofing so that I can
use the exact ink color. But for 99% of my 4/Color commercial jobs, the
digital wet proofs are perfectly acceptable, and even digital proofs are
fine for less demanding work (like using a GMG DotProof color system and
Epson StylusPro 9910 inkjet, for example). These too can simulate individual
tone and reproduction curves and dot gains for a wide variety of production
presses.
Good luck,
Bob Rock
-----Original Message-----
From: colorsync-users-bounces+rock=email@hidden
[mailto:colorsync-users-bounces+rock=email@hidden] On Behalf
Of Mike Stewart
Sent: Tuesday, February 19, 2013 2:31 PM
To: email@hidden
Subject: Wet Proofs
Hello All: I am asking for info on "Wet Proofs". I know that in Asia they
are produced on hand presses using plates (not the same plates that will be
run on press) and use standard inks and the actual paper your job will be
run on. How accurate are these proofs to a specific print specification
(Ex: Fogra 47)? Is there an easy way to tell a Wet Proof from a press sheet?
I'm guessing that if the stock adheres to the print specification then there
is a chance that the Wet Proof could as well. I suppose we could ask for an
IT8 or control strip to read and analyse from the Wet proof. How are Wet
Proofs actually made? The definition of a Wet Proof changes depending on the
article you read. Any thoughts?
Thanks
Mike Stewart
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| >Wet Proofs (From: Mike Stewart <email@hidden>) |