|
This 6 times life-size eyeball model is constructed of
unbreakable vinyl.
On the exterior of the eyeball is the cornea, through which the
iris and pupil are visible, the large lacrimal (tear) gland, attachments for all six
muscles that move the eyeball, the optic nerve, and surrounding blood vessels.
The
eyeball divides in half to study the interior. The iris/cornea can be removed as can
the functional Lucite lens, which magnifies and forms inverted images.
The
transparent vitreous body exposs the choroid coat and retina.
Rods, cones, and other
retinal microstructures are detailed in a highly magnified diagrammatic cross section.
42 hand-coded features are identified in the accompanying key.
Mounted on a
hand rubbed hardwood base, the model measures 6 x 6 x 6 inches (15 x 15 x 15 cm).
Manufactured in the U.S.A. by Denoyer-Geppert.
|