Techkon SpectroDens Manual page 21

CHAPTER 1 – How to use TECHKON SpectroDens
Select the menu item Make SLOPE calibra-
tion.
Carry out a paper white calibration as de-
scribed in the device display.
Now measure consecutively the solid patches
of Cyan, Magenta, Yellow and Black.
A correct measurement is indicated by a
green dot behind the respective color.
The SLOPE correction values are shown.
A reset of the SLOPE correction values is done
by activating the menu item Reset SLOPE
coefficients. You reset the device back to its
original factory settings.
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