Table 1.

CIE xy values and the color excitation purities of the red and green stimuli used in Figure 4

xyExcitation purity
Reds0.45870.33730.4024
0.40500.34230.2406
0.38140.34110.1690
0.36060.33880.1055
0.33490.33600.0272
Greens0.29860.57640.5948
0.30120.53120.4841
0.30920.46340.3170
0.31350.40110.1647
0.32360.33050.0125