Operating Manual
Operating Manual
Operating Manual
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OPERATING MANUAL<br />
The following display options can be selected:<br />
Display<br />
Reflection spectra<br />
Curve comparison<br />
Density spectra<br />
k-, s- spectra<br />
Absorption(c)<br />
Scattering (c)<br />
Displayed curve<br />
All samples or a selection<br />
Comparison between measured<br />
and calculated curve<br />
All samples or a selection<br />
Model parameters «k1 and s1», «k1», «s1»,<br />
«1/(1+k2)» or «1/(1+s2)»<br />
A selectable wavelength<br />
between 380 and 730nm<br />
Spectra are shown in relation to wavelength (380 - 730nm). Values shown<br />
in relation to concentration are marked with a (c).<br />
The model parameters of the display k-, s- spectra have the following<br />
meanings:<br />
k1 Parameter for the strength of the absorption<br />
k2 Parameter for the attenuation of the absorption<br />
s1 Parameter for the strength of the scattering<br />
s2 Parameter for the attenuation of the scattering<br />
If for example in the selection field Display you click on Absorption (c),<br />
curves similar to the following will be displayed, depending on your<br />
measurements.<br />
14.4.6 Entering a solvent (viscosity module only)<br />
The solvent can be described more fully here. Data such as price, specific<br />
gravity and viscosity can be given. The viscosity of the solvent is also taken<br />
into account when calculating the viscosity curves of the inks.<br />
(basic materials module only): The composition of the solvent can be<br />
described via the Basic materials button ( see Section 14.4.8 «Division<br />
of assortment inks into basic materials»).<br />
110<br />
14 • Processing and creating assortments
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