[[File:Eye-diagram.png |thumb|right|450px|<ol><div style="float: left; width: 30%;"><li>vitreous body</li><li>ora serrata</li><li>ciliary muscle</li><li>ciliary zonules</li><li>Schlemm's canal</li><li>pupil</li><li>anterior chamber</li><li>cornea</li><li>iris</li><li>lens cortex</li></div><div style="float:left; width:37%"><li>lens nucleus</li><li>ciliary process</li><li>conjunctiva</li><li>inferior oblique muscle</li><li>inferior rectus muscle</li><li>medial rectus muscle</li><li>retinal arteries and veins</li><li>optic disc</li><li>dura mater</li><li>central retinal artery</li></div><div style="float:right; width:33%"><li>central retinal vein</li><li>optic nerve</li><li>vorticose vein</li><li>bulbar sheath</li><li>macula</li><li>fovea</li><li>sclera</li><li>choroid</li><li>superior rectus muscle</li><li>retina</li></div></ol> <ref>Eye-diagram no circles border http://commons.wikimedia.org/wiki/File:Eye-diagram_no_circles_border.svg</ref>]]