| Model | Spectrophotometer CS-520 |
| Geometry | d/8(diffused illumination,8° viewing)
SCI(Specular Component Included),SCE(Specular Component Excluded) |
| Light Source | LED(Full band balanced LED) |
| Color Spaces and Indices | Reflectance, CIE-Lab, CIE-LCh, HunterLab, CIE Luv, XYZ, Yxy, RGB, Color difference(ΔE*ab, ΔE*cmc, ΔE*94,ΔE*00),WI(ASTM E313-00,ASTM E313-73,CIE/ISO, AATCC, Hunter, Taube Berger Stensby), YI(ASTM D1925,ASTM E313-00,ASTM E313-73), Blackness(My,dM),Color Fastness, Tint,(ASTM E313-00),Color Density CMYK(A,T,E,M), Milm, Munsell, Opacity, Color strength |
| Illuminants | 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 |
| Observer Angles | 2°,10° |
| Sensor | 256 pixel CMOS sensor |
| Calibration | Auto |
| Wavelength Interval | 10nm |
| Wavelength Range | 400-700nm |
| Reflectance Range | 0-200% |
| Reflectance Resolution | 0.01% |
| Sphere Size | 40mm |
| Repeatability | Chromaticity value:
Max. :dE*ab< 0.04
Average :dE*ab< 0.03
Standard deviation within ΔE*ab 0.02 (when a white tile is measured 30 times at 5-seconds interval)
Reflectance: Standard deviation < 0.1% |
| Illumination Area/Aperture | MAV:Φ8mm/Φ11mm
MAV:Φ4mm/Φ6mm
MINI:1*3mm |
| Inter-instrument agreement | ΔE*ab＜0.2
(BCRA Series Ⅱ, average measurement of 12 tiles,MAV/SCI) |
| Test Time | About 1s |
| Storage | APP mass storage |
| Battery | Rechargeable, 8000 times continuous tests, 3.7V/3000mAh |
| Screen | IPS Full Color Screen,2.4 inches |
| Interface | USB,Bluetooth |
| Lamp Lifetime | 10 years, 1 million tests |
| Language | Chinese and English |
| Software | Andriod,IOS,Windows |
| Pass Metrology | Yes, metrology level I |
| Camera | with |
| Instrument Size | L x W x H (77.8mm x 53.2mm x 185.7mm) |
| Weight | About 300g |
