Cie Color Circle; Cie Xyz; Remission Curve - Techkon SpectroDens Manual

CIE Color Circle

The function CIE Color Circle shows the L*a*b*-color values as well. Additionally
there is a graphic display and a color is shown as a spot within the color circle.

CIE XYZ

The CIE XYZ will display standard color values.

Remission Curve

The function Remission Curve offers the complete spectral graph.
Manual TECHKON SpectroDens Chapter 2 – Measurement functions
All measurement functions explained on this
page can be operated in absolute mode with
DELTA ON or in comparison mode with
DELTA OFF.
XYZ standard color values are a different
way of describing the color values. They are
not as practical to use and therefore not as
widely used in the printing industry.
Remission values are shown in 10 nanometer
steps in the spectral range of 400 to 700 nm.
A remission value has a range between 0 (no
remission, absolute darkness) and 1 (total
remission of the emitted light).
The remission curve is the most exact and
total description of a color; however the
values are not very practical to use.
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