
Datacolor 45IR User Guide, 5.2014, Version 1.0 (4230-0402M)
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TABLE of CONTENTS
Cover page ___________________________________________________________________ 1
Copyright ___________________________________________________________________ 2
Table of Contents _____________________________________________________________ 3
Safety Instructions _____________________________________________________________ 5
Introduction _____________________________________________________________ 5
Safety Hazards __________________________________________________________ 5
Care and Usage __________________________________________________________ 6
Production Description __________________________________________________________ 7
Datacolor 45IR Spectrometer-NIR-Densitometer _______________________________ 7
Delivery Configuration ____________________________________________________ 8
Controls ______________________________________________________________________ 9
Datacolor 45IR __________________________________________________________ 9
Power ______________________________________________________________________ 11
AC-DC Converter __________________________________________________________ 11
AC Adapters _____________________________________________________________ 11
Charging Console _______________________________________________________ 12
Connecting Charging Unit _________________________________________________ 12
Switching On and Off ____________________________________________________ 13
Battery ________________________________________________________________ 13
Charging ________________________________________________________________ 14
Control Elements _____________________________________________________________ 16
Calibration _____________________________________________________________ 16
Protecting the Instrument White Standard _____________________________________ 16
Holding the Instrument ____________________________________________________ 17
How to Measure __________________________________________________________ 17
System Firmware _____________________________________________________________ 18
Navigation _____________________________________________________________ 18
Device Settings __________________________________________________________ 19
Calibration _____________________________________________________________ 21
Device Adjustment _______________________________________________________ 22
Setting Density Slope ____________________________________________________ 22
Description of Density Functions ______________________________________________ 24
Densities CMYK __________________________________________________________ 24
Density Graph __________________________________________________________ 25
Description of Colorimetric functions ________________________________________ 26
CIELAB ________________________________________________________________ 26
DE’s Total Color Difference _________________________________________________ 27
CIE Color Circle __________________________________________________________ 28
Remission Curve __________________________________________________________ 28
CIE XYZ ________________________________________________________________ 28
CIELCH ________________________________________________________________ 29