Techkon SpectroDens User Manual

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CHAPTER 1 – How to use TECHKON SpectroDens
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Three dierent performance packages
We supply SpectroDens in three types of performance packages: The model Basic
with all density functions and the Advanced version which adds essential colorimetric
functions and a color library. The fully equipped agship model SpectroDens Premi-
um meets all demands with regard to quality control. All SpectroDens devices can also
be used for scans and feature a brilliant color display. Optionally data transmission by
means of a WLAN module is possible. SpectroDens can be upgraded post-purchase
by program upload to higher versions (charged service).
SpectroDens Basic
 Automatic density  Density CMYK (with reference measurements)  Dot area  Dot
gain
 Print contrast  Gray and color balance  Ink trapping  Printing curve  Density
spectrum
 Spectral density for spot colors  Trend function ExPresso mini  Slur/dou-
bling
 Dot area to Yule-Nielsen for printing plates  LED technology provides mea-
surement conditions M0, M1, M2, M3 according to ISO 13655
 Spot Colour Tone Value
(SCTV)
 Spot Colour Tone Value (SCTV) Printing curve  Average
SpectroDens Advanced
Same functions as SpectroDens Basic and additionally:
 CIE L*a*b*  ΔE*a*b*  CIE L*C*h*ab  CIE XYZ  CIE color circle  ΔE*cmc
 ΔE*CIE94  ΔE*CIE2000  Remission spectrum  InkCheck: Color control of spot
colors
 Color library with up to 20 color books and a total number of 25.000 reference
values
 Memory capacity for 3.000 sample values and 300 reference values  G7™
SpectroDens Premium
Same functions as SpectroDens Advanced and additionally:
 Ugra/Fogra media wedge evaluation  ISO-Check: Color control according to ISO
12647
 CIE L*u*v*  CIE L*C*h*uv  CIE xyY  DIN Lab99  Metamery index  Whiteness
 Yellowness  Pass/fail tolerance  Opacity  OBA-Check

Techkon SpectroDens Specifications

General

Brand	Techkon
Model	SpectroDens
Category	Measuring Instruments
Language	English