Máy đo màu EVERFINE HACA-3650

Model

Measurement geometry

Reflectance: d/8 (diffuse illumination /8ºviewing)

SCI (specular component included) /SCE (specular component included) are available

Transmittance: d/0 (diffuse illumination /0º viewing)

Observation light source

A,C,D50,D65,F1,F2,F3,F6,F7,F10,F11,F12,ID50,ID65.

Color space

CIEYxy、L*a*b*、L*c*h*、Hunter Lab、ΔE*ab、XYZ etc.

Color difference

ΔE*ab（CIE1976）,ΔE*CH,ΔE*94(CIE1994,ΔE00(CIE 2000),ΔE（Hunter）,ΔE*CMC(I:c)

Other chromaticity parameters

Metamerism Index(MI)，Whiteness Index(WI)(CIE，ASTME313，Hunter，Berger，Taube，Stenby，Ganz)，Yellowness Index(YI)(ASTM E313/D1925),Contrast Ratio(CR) etc.

Wave length

380-780nm

Reflectance range

0-200%; resolution0.01%

Repeatability

Spectral reflectance: standard deviation < 0.05%，

Chromaticity: standard deviation ΔE*ab < 0.015.