ALTANA LCM IV - Manual (Page 61)

62
Standard programs
The CIE L*a*b* values depend on the path length of the
cuvette/sample cell. Therefore the scale of the a*, b* axis in the
graph depends also on the cuvette/sample cell size.
Graph for the greenish yellow scale GY.
Graph for the brownish scale B.
Graph for the brownish yellow scale BY.
Graph for the yellow scale Y.