CHN SPEC CS-520 Spectrophotometer

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: 

        LAV: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: Android, 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