Technical data

Densitometric functions

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4.1 – 4.1.3.1

4.1 General

4.1.1 Switching functions on/off

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The functions can be switched on/off under Settings k Device settings k Available

functions (refer to 6.5)

Switched-off functions will not be shown in the main menu! Functions not available in your

instrument will also not be shown in the main menu!

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4.1.2 Select paper white or absolute white base

In most of the countries measurements against paper white base are in use.

In USA, for photofinishing applications and for other applications where no paper white exists

measurements against absolute white base are in use.

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Select paper white or absolute white base under Settings k Measurement parameters k

White base (refer to 5.5.2)

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4.1.3 Automatic or manual color selection

Generally the measurements will be done with automatic color selection. Special colors can be

measured with manual filter selection or with the “Density all” function but the use of a

GretagMacbeth spectrophotometer is recommended in this case.

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Select automatic or manual color selection under Settings k Color or in the selected

densitometric function under the menu line Color (refer to 5.2)

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4.1.3.1 Manual color selection in a densitometric function

Procedure:

• Select the menu line Color by turning the <Control ball> and confirm the selection by pressing the

<Measurement key>.

• Select the desired color Black, Cyan, Magenta or Yellow.

• Activate the manual color selection by pressing the <Measurement key>.