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| Product Name | 3NH CR3 Color difference treasure | IWAVE ColorCat Color cat coloriMeter |
| Product Price | $393.00 | $346.00 |
| Details | Details | |
| Model comparison | ||
| Sample type | Plane | Plane |
| Measurement aperture | Φ8mm | Φ8mm |
| Measurement Geometry | D/8 | D/8 |
| Color difference formula | ΔE*ab ΔE*uv ΔE*94 ΔE*cmc(2:1) ΔE*cmc(1:1) ΔEab(Hunter) | ΔE*ab ΔE*CH ΔE*uv ΔE*94 ΔE*00 ΔE*cmc(1:1) ΔEab(Hunter) |
| Parameter comparison | ||
| Optical inspection structure | D/8 (diffuse illumination, 8 ° direction reception, including specular reflection SCI) | D/8, SCI (including specular reflection) |
| integrating sphere diameter | Φ20mm | |
| spectroscopy | filter spectroscopy | |
| Sensor | CMOS dual optical path sensor | |
| Field of view | 2/10° | 10°（CIE1964）/2°（CIE1931） |
| Illuminant | Light spectrum LED Illuminant | Light spectrum LED |
| Illuminant life | More than 3 million measurements in 5 years | |
| Observational Illuminant | D65,A,C,D50,D55,D75,F1,F2(CWF),F3,F4,F5,F6,F7(DLF),F8,F9,F10(TPL5),F11(TL84),F12(TL83/U30) | A、C、D50、D55、D65、D75、F1~F12、CWF、U30、U35、DLF、NBF、TL83、TL84 |
| Wavelength range | 400～700nm | 400nm~700nm |
| Measurement caliber | Φ8mm | 8mm |
| Repeatability of chromatic value | Delta E * ab within 0.05 (after preheating correction, the average value of 30 whiteboard measurements at intervals of 5s) | △E*ab≤0.08 |
| Display accuracy | 0.01 | 0.1 |
| Measurement time | About 1.0s | 1.0s |
| Measurement mode | Single measurement, average measurement (2~ 99 times, realized through mobile app) | Swirling/spinning/pressing |
| Color space | CIE LAB,XYZ,Yxy,LCh,CIE LUV,s-RGB,HunterLab,βxy,DIN Lab99 | CIE-Lab, CIE-Lch, Luv, Hunter-Lab, XYZ, Yxy, sRGB, DINLAB99, DENSITY (A) C, M, Y, K, DENSITY (I) C, M, Y, K, Munsell, reflectance, Blackness, YI yellowness, Metamerism, hiding power, Tinctorial Strength, colour fastness, multiple whiteness |
| Color difference formula | ΔE*ab,ΔE*uv,ΔE*94,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*00,DINΔE99,ΔE(Hunter) | △E*ab、△E*ch、△E*uv、△E*HunterLab、△E*CMC、△E*94、△E*00、△E*sRGB、△E*BFD、△E*FCMII、△E*DIN99 |
| Whiteness/Yellowness/Blackness | WI(ASTM E313，CIE/ISO,AATCC,Hunter)，YI(ASTM D1925，ASTM 313) | Multiple whiteness, YI yellowness, Blackness |
| Tint/Metamerism | Metamerism index Mt | Metamerism (jumping lights) |
| Colour fastness/force/coverage | Dip colour fastness, discoloration fastness, force, cover (mobile app implementation) | Colour fastness, hiding power, Tinctorial Strength/Strength/dyestuff |
| Glossiness/shade | 555 shade classification (mobile app implementation), Munsell (C/2) (mobile app implementation) | |
| Calibration method | contactless automatic calibration | automatic |
| Software support | Mobile apps, computer software | APP（Android/IOS/Windows） |
| Data storage | 10 master standards, 100 samples, scalable mass storage through mobile app | APP mass storage |
| Interface | Type C USB; Bluetooth 5.0; Button | Type C/Bluetooth |
| display screen | IPS full color screen, 1.14inch | OLED full-color display 1.14 inches |
| display content | Sample chromatic value, color difference value/graph, pass/fail result, Color simulation, Color bias, reflectance (partly through mobile app) | |
| Operating language | Simplified Chinese, English | Simplified Chinese/English |
| Operating temperature | 0~40℃ | |
| Allowable relative humidity | 0~ 85% RH (no condensation) | |
| Storage temperature | -20~50℃ | |
| Storage Humidity | 0~ 85% RH (no condensation) | |
| Power supply method | lithium battery | |
| Dimension | Φ30*100mm | φ 31 * 96mm (excluding whiteboard) |
| Net weight | About 88g | 80G (without whiteboard) |
| Special features | Contactless Automatic Verification; Multi-function Smart Keys; Bluetooth 5.0; Massive Color Chart Database; Portable | Knob design, quick color identification, APP Bluetooth connection, USB computer software, Automatic calibration, intelligent color difference calculation, compact and convenient, measurement diameter protection |
