Ganglion cells and Lateral geniculate nucleus.
- Ganglion cells: Also called ganglion neurons, are essential nerve cell for vision; they receive information from photoreceptors using bipolar, amacrine and horizontal intermediary neurons.
- Lateral geniculate nucleus: It is the primary processing center of the visual information received by the eye, in addition it is in charge of the regulation of the flow and intensity of the visual signals that are transmitted to the visual cortex.