color and color difference meter
color composition and color space transformation
Color-separation and color-recombination
conventional color gamut extended color gamut
gold and silver color lady shoes color matches dec
Weighing Blue Color and Red Color Contrast Green C
Weighing Blue Color and Red Color Contrast Green Colorbest weight in con than red exclusion
color and color-difference meter
an eye for an eye and a tooth for a tooth
eye relief (=eye-point distance)
eye relief，eye distance