Fibrous tunic of eyeball

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Fibrous tunic of eyeball
Horizontal section of the eyeball. (Cornea labeled at top, sclera labeled at center right.)
Latin tunica fibrosa bulbi, tunica fibrosa oculi
Gray's subject #225 1005
Dorlands/Elsevier t_22/12831843

The sclera and cornea form the fibrous tunic of the bulb of the eye; the sclera is opaque, and constitutes the posterior five-sixths of the tunic; the cornea is transparent, and forms the anterior sixth.

This article was originally based on an entry from a public domain edition of Gray's Anatomy. As such, some of the information contained herein may be outdated. Please edit the article if this is the case, and feel free to remove this notice when it is no longer relevant.

Sensory system - Visual system - Eye - edit
Fibrous tunic: Conjunctiva | Sclera | Cornea | Schlemm's canal | Trabecular meshwork 

Uvea: Choroid | Iris | Pupil | Ciliary body 

Retina : Macula | Fovea | Optic disc 

Anterior segment (Anterior chamber, Aqueous humour, Posterior chamber, Lens) | Posterior segment (Vitreous humour)