Anatom3DVascular layer of left eyeball
Tunica vasculosa bulbi sinistri · Cévnatá vrstva levé oční koule
Sense organs
Looks like
The middle coat of the eyeball (uvea): iris, ciliary body and choroid.
What it does
Supplies blood, controls the pupil, focuses the lens and makes the fluid inside the eye.
Keeping it well
Inflammation here (uveitis) causes a painful red eye or floaters and needs an eye doctor promptly.