LONROY ASTM D2244 ISO 7724 MC12 Series Multi-Angle Portable Spectrophotometer ASTM E308 DIN 5033 Color Measuring Instrument
LONROY MC12 Series ASTM D2244 ISO 7724 Multi-Angle Portable Spectrophotometer ASTM E308 DIN 5033 Color Measuring Instrument
Product Features
1. Full-scene coverage: Up to 12 angles for accurate capture of automotive, plastic, cosmetics, and other effect finishes
2. Four effect-parameter measurement system, ending the era of purely subjective evaluation
3. “subjective evaluation” in effect finish quality control
4. 10-year / 5-million measurements light source revolution, setting a benchmark for industrial-grade reliability
5. Outstanding 0.18 inter-instrument agreement, the “unified data language” for globalized production
6. Built-in high-definition camera for real-time preview and precise positioning of the measurement area
LONROY MC12 Series ASTM D2244 ISO 7724 Multi-Angle Portable Spectrophotometer ASTM E308 DIN 5033 Color Measuring Instrument
Technical Specification
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Model |
MC03 |
MC06 |
MC12 |
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Measurement Geometry |
3 angles (3 light sources, 1 receiver) |
6 angles (6 light sources, 1 receiver) |
12 angles (7 light sources, 2 receivers) |
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Color Measurement Angles |
45° receiver: |
45° receiver: 45as45,45as75°,45as110° |
45° receiver: 15as-30°,15as45°,15as80° |
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Illumination Source |
Full-spectrum LED with blue-light enhancement |
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Light Source Lifetime |
10 years / 5 million measurements |
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Detector |
256-pixel dual-array CMOS image sensor |
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Spectral Range |
400nm-700nm |
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Measurement Aperture |
Illumination Φ24mm / Sampling 9×12mm |
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Additional Indices |
Flop Index, Color Travel Index |
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Measurement Time* |
About 2.5s |
About 4.5s |
About 5s |
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Battery Life |
Up to 5000 measurements |
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Color Repeatability |
0.02 ΔE*ab (after warm-up calibration, 30 white tile measurements at 5s intervals, standard deviation) |
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Color Reproducibility |
ΔE* < 0.10 (average on gray BCRA tiles); ΔE* < 0.25 (average on colored BCRA tiles) |
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Inter-instrument Agreement |
0.2 ΔE*00 (BCRA II, 12 tiles) |
0.18 ΔE*00 (BCRA II, 12 tiles) |
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Effect Parameters |
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Sparkle, Color Sparkle, Graininess |
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Effect Measurement |
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6-angle sparkle and graininess: 15as-45°, 15as-30°, 15as-15°, 15as15°, 15as45°, 15as80°; 15d diffuse graininess |
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Effect Repeatability |
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Sparkle short-term repeatability: 0.12% (standard deviation of 10 measurements) Graininess short-term repeatability: 0.09% (standard deviation of 10 measurements) |
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Positioning |
Color camera preview |
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Display |
3.5-inch TFT true-color capacitive touchscreen |
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Data Storage |
10,000 records |
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Compliance Standards |
ASTM D 2244,E 308,E 1164,E 2194,E2539,DIN 5033,5036,6174,6175-1,6175-2;IS07724,11664-4 |
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Special Features |
Provides precise and consistent color measurement for metallic, pearlescent, and other complex special-effect colors |
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Spectral Dispersion |
Concave grating |
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Wavelength Interval |
10nm |
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Measurement Range |
0~600% |
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Half Bandwidth |
10nm |
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Color Spaces |
CIE LAB,XYZ,Yxy,LCh,βxy.DIN Lab99,RGB,hunter Lab |
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Color Difference Formulas |
ΔEab, ΔE94, ΔEcmc(2:1), ΔEcmc(1:1), ΔE00, DIN ΔE99, ΔE DIN6175, multiple automotive OEM formulas; Metamerism, ΔEab(Hunter), ΔEch, ΔE*uv |
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Observer Angles |
2°/10° |
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Observation Light Sources |
A,B,C,D50,D55,D65,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,CWF,U30,U35,DLF,NBF,TL83,TL84, ID50,ID65,LED-B1,LED-B2,LED-B3,LED-B4,LED-B5,LED-BH1,LED-RGB1,LED-V1,LED-V2,LED-8 |
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Trigger Modes |
Pressure sensor, button trigger, software trigger |
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Measurement Modes |
Single, average, continuous measurement |
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Measurement Observation Method |
Camera |
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Dimensions |
194 × 73 × 118mm |
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Weight |
About 850g |
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Interfaces |
USB, Bluetooth |
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Languages |
Simplified Chinese, Traditional Chinese, English |
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