a fundus camera for photographing a fundus of an eye that includes a plurality of light sources with differing frequencies for illuminating the fundus , a plurality of fixation lights configured to orient the fundus in varying positions , and an imaging sensor . the fundus camera further includes at least one processor configured to cause the illumination of the plurality of light sources and the plurality of fixation lights in a predetermined pattern to obtain a plurality of narrow bandwidth images of the fundus and to manipulate and stitch the resulting narrow bandwidth images into a composite color image .