Convolve each PSF with each wavelength image

This gives the retinal images for each wavelength.

Convolution theorem:

$$WI\left( \lambda \right) \otimes PSF\left( \lambda \right) = ifft... ...(\lambda \right)\right] \times fft\left[PSF\left(\lambda \right)\right]\right\}$$ (12)

where $WI\left( \lambda \right)$ is the wavelength representation of the displayed image

Table 7: Retinal images

400 nm	450 nm	500 nm	550 nm
600 nm	650 nm	700 nm	750 nm