X-Rite D19C Standard > D19C Full Upgrade Manuel de service télécharger pdf (Page 54)

Densitometric functions

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4.15

• Position the measuring aperture on the standard colors in the given printing sequence and initiate a

measurement of each color by pressing the <Measurement key>.

• The display indicates the solid tone density values of the standard colors; the printing sequence is

shown in brackets; in the example: B ( 4 ), C ( 1 ), M ( 2 ), Y ( 3 ).

• • • • •

• Position the measuring aperture on a solid tone patch, a halftone patch or an overprint patch and

initiate a measurement by pressing the <Measurement key>.

• The display indicates the printing sequence with the density values of the standard colors and the

corresponding measured values for density, dot gain or trapping.

• Select the menu line Return by turning the <Control ball> and press the <Measurement key> to

return to the main menu.

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The measurements in this example were made with reference to paper white. Measurements

were made of the solid tone patches according to the printing sequence, a 80% halftone

patch, a 40% halftone patch and an overprint patch.

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X-Rite D19C Standard > D19C Full Upgrade Manuel de service Page 54