Printing System Models - Control of Color Imaging Systems: Analysis and Design - page 593

Cyan spectral reflectance

1

0.8

0.6

0.4

0.2

0

400 450 500 550 600 650 700

(a) Wavelength (nm)

Magenta spectral reflectance

1

0.8

0.6

0.4

0.2

0

400 450 500 550 600 650 700

(b) Wavelength (nm)

Yellow spectral reflectance

1

0.8

0.6

0.4

0.2

0

400 500 600 700

(c) Wavelength (nm)

PWM = 0.95

PWM = 0.90 PWM = 0.85 PWM = 0.80

PWM = 0.65 PWM = 0.60

PWM = 0.75 PWM = 0.70

FIGURE 10.33 Reflectance vs. TMA for C, M, and Y separations: (a) cyan, (b) magenta,

and (c) yellow.