| Type |
NBCS-580 |
| Illumination |
d/8(Diffused lighting, 8 degrees observe angle),SCI(specular reflection included)/SCE(specular reflection excluded)simultaneous measurement.(conform to CIE No.15,ISO 7724/1,ASTM E1164,DIN 5033 Teil7, JIS Z8722 Condition c standards) |
| Size of integrating sphere |
Φ40mm, diffused reflection surface coating |
| Illumination Light source |
CLEDs(entire wavelength balanced LED light source) |
| Sensor |
dual light path sensor array |
| Wavelength Range |
400-700nm |
| Wavelength Interval |
10nm |
| Half spectral width |
5nm |
| Reflectivity range |
0-200% |
| Reflectivity resolution |
0.01% |
| Observation angle |
2°/10° |
| Measurement light source |
A,C,D50,D55,D65,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,DLF,TL83,TL84,NBF,U30,CWF |
| Data being displayed |
SPD distribution/data,sample's color values,color difference values/graph,pass/fail results,color error tendency,color simulation,display measurement area,history data color simulation,manual input standard sample,generate measurement report |
| Measurement time interval |
2 seconds |
| Measurement time |
1 second |
| Color space |
CIE-L*a*b, L*C*h, L*u*v, XYZ, Yxy, Reflectance |
| Color difference formulas |
ΔE*ab, ΔE*CH, ΔE*uv, ΔE*cmc(2:1), ΔE*cmc(1:1),ΔE*94,ΔE*00 |
| Other colorimetric indices |
WI(ASTM E313-10,ASTM E313-73,CIE/ISO, AATCC, Hunter, Taube Berger, Ganz, Stensby)； YI(ASTM D1925,ASTM E313-00,ASTM E313-73)；Tint(ASTM E313,CIE,Ganz)
Metamerism index Milm, Stick color fastness, Color fastness
|
| Repeatability |
light splitting reflectivity:standard deviation within 0.08% |
|
color values:ΔE*ab<=0.03(After calibration, standard deviation of 30 measurements on test white board, 5 second intervals),
Maximum:0.05
|
| Battery capacity |
rechargeable, 10000 continuous tests, 7.4V/6000mAh |
| Interface |
USB |
| Data storage |
20000 test results |
| Light source longevity |
5 years, 1.5 million tests |
| Inter-instrument agreement |
ΔE*ab within 0.2(BCRA color charts II, average of the 12 charts) |
| Size |
181*73*112mm(L*W*H) |
| Weight |
about 550g(does not include battery's weight) |
| Display |
True color screen that includes all colors |
| Work temperature range |
0~45℃, relative humidity 80% or below( at 35°C ),no condensation |
| Storage temperature range |
-25℃ to 55℃,relative humidity 80% or below(at 35°C ),no condensation |
| Standard accessories |
DC adapter, Lithium battery, manual, color management software, drive software, electronic manual, color management guide, USB cable, black/white calibration tube, protective cover, spire lamella, portable bag, electronic color charts |
| Optional accessories |
powder molding device, micro printer, measurement and test report |
| Color matching system |
not match |
| UV light source |
without UV light source |
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