... Measure reflection color and transmission color of objects and can test chromaticity, whiteness and color difference between two objects or two ... , A, C and 10°, 2° view of field. l Display method: computer display screenl USBl Measurement window: Ø20mml Wavelength range: 380nm~760nm l ... (L*u*v*); ΔL*, ΔC*, ΔH*l Whiteness: W, Tl Computer system: Pentium 4 or abovel Software: WSF-J dedicated software ...