In this new post, I will discuss facts of interest in chapters 1, 2
and 3 in Claudia McCue's "Print Production with Adobe Creative Suite
Applications". To begin I shall talk about the Finishing Processes. The
Finishing Processes when it comes to print jobs vary due to the
specifics of each individual job.It is the process that occurs after the
job is printed. Essentially, the final touch ups before distribution.
An example of a Finishing Process is Die Cutting. Die Cutting is often
used for a print job that requires special shaping to edges or folding.
This type of cut often involves scoring or "the act of pressing an
indentation into the stock to facilitate folding the final piece." (
McCue, 72).
Other aspects included in print jobs are aspects such
as the Folding Dummy which is a blank sheet of paper folded in the
shape of the print job. This dummy is used like a rough draft of the
finished print to check that folding and imposition are correct.
Other
well known terms that follow the life cycle of a print job include
hearing about your image being RIPed. A RIP or Raster Image Processor is
a special computer that combines proprietary technology to translate
PostScript/PDF input into very high resolution images. In this computer,
an Imagesetter is used as the means of translating the RIPed image into
the high-res bitmap. It takes the film and images it by exposing the
film with laser/light-emitting diodes (two digital devices that produce
energy).
In terms of how the image is measured, it is
usually done with picas and points. The difference between the two is
that picas are the smaller unit of the two as one pica is equal to
twelve points.
Moving through to chapter two, it
discusses the different ways ink can be placed on print and the way
colors are distributed to create the images. When thinking on what
colors prints can be, one must know that a basic print is almost always a
two color job, meaning that to print the image, two colors are needed
to print it. With that said, let's begin the breakdown of chapter two.
First, when broken down to the tiniest form, resolutions occur in three
different ways: Dots per Inch (DPI) which is typically used for printers
and imagesetters, Lines per Inch (LPI) which is used for measurement
along the rows of dots and Pixels per Inch (PPI) which is used to
describe image resolution. In terms of color prints, most images are
printed are generally made with the four colors cyan, magenta, yellow
and black or, CMYK. When the print colors separate from CMYK, they use
Spot colors. Spot colors are colors that have special additions to their
hues such as neon green or navy blue. With Spot color rendering, images
with color falling out of CMYK can still be printed onto an image
medium.
Some last additions I'd like to share that I've
learned about is the importance of registration and VDP. With
Registration, printed inks are applied to paper in alignment.
This helps the overall neatness of the image as the inks are applied in
rapid succession rather than at the same time. Last but not least VDP or
Variable Data Publishing is important in that it personalizes the
printed products to target specific people rather than generic mailing.
VDP is beneficial in that it sparks active and positive responses from
the customers the printed material is being distributed to.
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