Model

CR-400

CR-410

Illuminating/viewing system

d/0(Diffuse illumination/0˚ viewing angle(SCI)

Wide area illumination/0˚ viewing angle(SCI)

Detector

Silicon photo cells

Display range

Y : 0.01 to 160%(reflectance)

Light source

Pulsed xenon lamp

Measurement time

1 sec

Minimum measurement interval

3 sec

Battery performance

Approx. 800 measurements

Measurement/illumination area

Φ8/Φ11

Φ50/Φ53

Repeatability

Within ΔE*ab 0.07 standard deviation(표준백색판 이용 10초 간격으로 30회 측정시)

Inter instrument agreement

ΔE*ab 0.6 이내

ΔE*ab 0.8 이내

Observer

2 degrees closely matches CIE 1931 standard observers

Illuminant

C, D65

Display

Chroma values, color difference values, Pass/Warn/Fail

Tolerance judgment

Color difference tolerance(Box tolerance and elliptical tolerance)

Color space/colorimetric data

XYZ, Yxy, L*a*b*, Hunter Lab, L*C*h, Munsell(only illuminant C), CMC(I:c), CIE1994, Lab99, LCh99, CIE2000, CIE WI·Tw(only illuminant D65), WI ASTM E313(only illuminant C), YI ASTM D1925(only illuminant C), YI ASTM E313(only illuminant C), User Index(PC로부터 6개까지 등록)

Storable data sets

1000(measuring head and data processor save different data)

Color difference target colors

100

Calibration channels

20 channels(ch00:white calibration, ch01: to 19:user calibration)

Interface

RS-232C

Power source

4 AAA size alkaline or Ni-MH batteries, AC-adapter

Size

102(W)*217(H)*63(D)

102(W)*244(H)*63(D)

Weight

550g

570g

Operating environment

0 to 40℃, Relative humidity 85% or less with no condensation

Storage environment

-20 to 40℃, Relative humidity 85% or less with no condensation