Color Spectrophotometer
Color Spectrophotometer
Illumination/Observation system |
d/8 (diffuse illumination, 8-degree viewing ), equipped with simultaneous measurement of SCI (specular component included)/SCE (specular component excluded) |
Light-receiving element |
COMS array |
Sphere Size |
40mm |
Wavelength range |
400nm-700nm |
Wavelength pitch |
10nm |
Half bandwidth |
<=14nm |
Reflectance range |
0 to 175%, resolution: 0.01% |
Light source |
Composite LED |
Measurement time |
Approx 2 seconds |
Measurement/illumination area |
MAV:8MM; SAV:3MM |
Repeatability |
Spectral Reflectance: Standard deviation within 0.1%; Colorimetric Value: Standard deviation within E*ab 0.08(Measurement conditions: White calibration plate measured 30 times at 10-second intervals after white calibration was |
Inter instrument agreement |
Within E*ab 0.2 (MAV/SCI) Average for 12 BCRA Series II color tiles compared to values measured with master body |
Language |
Chinese, English |
Observer |
2o, 10o (CIE 1931/2o, CIE 1964/10o) |
Illuminat |
A,C,D50,D65,F2,F6,F7,F8, F10, F11, F12 (simultaneous evaluation is possible using two light sources) |
Displayed data |
Spectral value/graph, colorimetric value, color difference value/graph, PASS/FAIL result |
Color space/ colorimetric data |
L*a*b*, L*C*h, CMC(1:1), CMC(2:1), CIE94; Hunter Lab, Yxy, Munsell, XYZ, MI, WI (ASTM E313/CIE), YI (ASTME313/ASTMD1925), ISO, Brightness(ISO2470), Density status A/T, CIE00, WI/Tint |
Data memory |
100*200 (100 pieces of sample data and 200pieces of contrast data per sample) |
Interface |
USB |
Power source |
lithium battery, AC adapter |
Operating temp./ humidity |
5 ~40o, RH 80% or less (at 35o) with no condensation |
Storage temp. / humidity |
0 ~45o, RH 80% or less (at 35o) with no condensation |
Display screen |
2.8 inch TFT |
Standard accessories |
White and black calibration plate,??special USB cable, AC adapter, Lithium battery, Pre-Position board |
Optional accessories |
MINI printer |
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