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| Product Name | 3NH CR2 Color difference treasure | IWAVE ColorCat Pro Color cat coloriMeter |
| Product Price | $315.00 | $396.00 |
| 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*00 ΔE*cmc(2:1) ΔE*cmc(1:1) | 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), conforms to standard CIE No. 15, GB/T 3978 | 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 + UV lamp |
| 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 0.08 (after preheating correction, the average value of 30 whiteboard measurements at intervals of 5s) | △E*ab≤0.05 |
| Display accuracy | 0.01 | 0.01 |
| Measurement time | About 1.0s | 0.5s |
| Measurement mode | Single measurement, average measurement (2~ 99 times) (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, Taube whiteness, Berger whiteness, Ta ppi whiteness, Cros whiteness, anser whiteness, Gantz whiteness, Hunter whiteness, whiteness (ASTM), whiteness (CIE), AA TCC whiteness, R457/ISO2470 whiteness, GB/T 17644 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（l:c）、△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) | Blackness, YI whiteness, Taube whiteness, Berger whiteness, Tappi whiteness, Cros whiteness, Stephanser whiteness, Gantz whiteness, Hunter whiteness, whiteness (ASTM), whiteness (CIE), AATCC whiteness, R457/ISO2470 whiteness, GB/T17644 whiteness |
| Tint/Metamerism | Metamerism index Mt | Metamerism (jumping lights) |
| Colour fastness/force/coverage | Dip colour fastness, discoloration fastness, force, cover 555 shade classification, Munsell (C/2) (mobile app implementation) | Hiding power, Tinctorial Strength/Strength/dyestuff strength, colour fastness |
| Calibration method | contactless automatic calibration | automatic |
| Software support | Mobile apps, computer software | 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 | multi-function | Optical inspection protective sheet moisture-proof, dustproof and pollution-proof; green/red background light to show whether it is qualified; patented knob pressing integrated |
