Features
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SCE 기준의 주요 색공간 좌표 표시(L*a*b*, L*C*h, Yxy, XYZ, Munsell(D65))
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소형, 경량의 Handy type
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1000개의 측정데이터 저장
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훌륭한 가성비의 원가절감형 모델
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PC S/W를 이용한 제어와 원격 데이터 취득
Specifications
Model
Measuring geometry
Detector
Light source
Measurement time
Battery performance
Illumination/
measurement areas
Repeatability
Observer
Illuminant
Displayed data
Tolerance judgement
Color space
Colorimetric index
Data memory
Operation temperature/humidity range
Storage temperature/humidity range
Power
Dimensions
Weight
CR-20
8°:di(8° illumination angle/diffuse viewing: Specular component excluded)
(Conforms to DIN 5033 Teil 7, JIS Z 8722 condition d, ISO 7724/1, CIE No. 15, ASTM 1164)
Silicon Photocells(6 pcs)
Pulsed xenon lamp
Approx. 1 sec.
Approx. 2000 measurement at 10-sec. intervals when using alkaline-manganese batteries
Approx. Ø8mm
Standard deviation within ΔE*ab 0.1
(when a white calibration plate is measured 30 times at 10-second interals)
10° Standard Observer
D65
Colorimetric data, average(up to 999 times)
Color difference tolerance(Box tolerance and elliptical tolerance)
L*a*b*, L*C*h, Yxy, XYZ, Munsell(D65)
WI(CIE/ASTM E 313-96), Tint(CIE/ASTM E 313-96), YI(ASTM E 313-96)
Samples data(up to 1,000)
0 to 40℃, relative humidity 85% or less(at 35℃) with no condensation
-20℃ to 40℃, relative humidity 85% or less(at 35℃) with no condensation
4 AA-size alkaline dry batteries or nickel-metal-hydride rechargeable batteries, USB bus power or special AC Adapter
66x159.5x85mm
420g(without batteries)
MINOLTA CR-20 카타로그