Oce Arizona 400 Series GT, Руководство пользователя

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How to Create Spot Data with the Spot Layer Tool
Introduction
The Spot Layer Tool can be used to set up two spot data planes that define areas where
spot 1 and spot 2 data are added to a print job. The tool is used with the Océ Arizona
460 and 480 printers as they both have two extra channels that provide varnish or white
ink as well as CMYK.
In this section, you’ll learn how to access and set up the Spot Layer Tool. The tool provides
a variety of options for generation of spot layers, and you may want to explore them with
a sample file of your own to familiarize yourself with the functionality. Remember that
any actions you set for this tool will only work successfully when used in conjunction
with properly constructed layers. The tool is located in Preflight on the Color Correction
tab.
The Spot Layer Tool provides options for generating spot layers for your image in Pro-
ductionHouse rather than in image editing programs such as Illustrator or Photoshop.
The tool has many advanced options and this section will explain them so that you can
set them up to best achieve your desired results. The tool options and settings to use it
for spot data creation are listed here and are followed by instructions to access the tool.
The Spot Layer Tool Provides These Options:
Generation Options - Set Media
Set media color is optional and serves two purposes:
• If you want to preview the media color in Preflight, you can set the media color either
from the image or from the color dialog menu.
• If you have areas in your image that use the media color and you want that color to
be handled with special consideration. For example; if you want the media color from
the image to show through the design, you must first define your fill options, then set
the media color and define the Media Color Handling Options as either "Spot
Knockout" or "Full Knockout".
Note:
The generation options are used in combination with the fill options, except when the
media color handling is set to "No Knockout". If you want to use the Spot Layer Tool
to create flood fills, underlay fills or mask fills it is not always necessary to set a mask or
media color to get the desired results.
To set the media color: Click the sample box to activate the color picker or use the drop
down arrow to access the Color Dialog menu.
Chapter 9 - How to Work With White Ink and Varnish 160
How to Create Spot Data with the Spot Layer Tool