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Integrated physical positioning holes | |
Measurement repeatability※ | |
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| Full-band balanced LED light source |
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| Spectral reflectance, CIE-Lab, CIE-LCh, HunterLab, CIE-Luv, XYZ, Yxy, RGB color difference (ΔE*ab, ΔE*cmc, ΔE*94, ΔE*00), whiteness (ASTME313-00, ASTME313 -73, CIE, ISO2470/R457, AATCC, Hunter, TaubeBerger Stensby) yellowness (ASTM D1925, ASTM E313-00, ASTM E313-73) blackness (My, dM), stain fastness, color fastness, Tint (ASTM E313-00) Color density CMYK (A, T, E, M), metamerism index Milm, Munsell, hiding power, strength (dye strength, tinting strength) |
| A,B,C,D50,D55,D65,D75F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12CWF,U30,U35,DLF,NBF,TL83,TL84,ID50,ID65,LED-B1,LED-B2,LED-B3,LED-B4LED-B5,LED-BH1,LED-RGB1,LED-V1,LED-V2 |
| Android, iOS, Windows, WeChat applet, Hongmeng |
| Ensure measurement is qualified |
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Integrating sphere diameter | |
| CIENo.15,GB/T3978,GB2893,GB/T18833,ISO7724-1,ASTME1164,DIN5033Teil7 |
| High-precision nano spectroscopic device |
| Silicon photodiode array dual 16 groups |
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Reflectivity measurement range | |
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| Full color screen, 3.5 inches |
| Can continuously measure 8000 times on a single charge, 7.2V/3000mAh |
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| Instrument: 10,000 items; APP: Mass storage |
※Diffuse illumination/8° direction reception, including specular reflected light/removing specular reflected light ※※After the whiteboard is calibrated, measure the whiteboard 30 times at 5-second intervals and measure the standard deviation of the results using the MAV caliber. |