1. A camera module, comprising: an array of four lenses; an array of four color filters, wherein a first and a second of the four color filters pass a first color of light, wherein a third of the four color filters passes a second color of light that is different than the first color of light, and wherein a fourth of the four color filters passes a color of light that is different than the first color of light and that is different than the second color of light; and an array of four images sensors each of which receives image light from a respective one of the four lenses through a respective one of the four color filters.