Explore the intricate anatomy and function of the optic nerve and visual pathway in this comprehensive neuroanatomy video. Delve into the structure of Cranial Nerve 2 (CN II), tracing its path from the retinal ganglion cells through the optic nerve, optic chiasm, and optic tract to the lateral geniculate body of the metathalamus. Learn about the optic radiation and its role in transmitting nerve impulses to the primary visual cortex in the occipital lobe. Understand the potential consequences of optic nerve damage, including vision loss. Gain valuable insights into this special sensory cranial nerve and its crucial role in visual processing.