The equator of the eyeball is the virtual line corresponding to the greatest circumference of the eyeball equidistant between the anterior and posterior poles.
Spaces of iridocorneal angle - e-Anatomy - IMAIOS
Topographic Anatomy of the Eye: An Overview
Orbits and eyes Illustrations: normal anatomy
Postremal chamber of eyeball - e-Anatomy - IMAIOS
Cutaway diagram of the human eye lens showing the location of PSCs
Capillary lamina - e-Anatomy - IMAIOS
EPOS™
Fundoscopic photograph of a normal retina indicating the regions
Exploring the world of vision: A little bit of basic ocular anatomy… Eye or Ocular Globe
Eyeball - e-Anatomy - IMAIOS
Anterior surface of cornea - e-Anatomy - IMAIOS