Section of the eye. 1: Optic nerve; 2: Retina; 3: Vitreous humor; 4: Crystalline lens; 5: Aqueous humor;…
Diagram of the eye. 1: Lines of light from end of arrow; 2: Small, inverted image in the eye.
"Section through the left eye, closed. 1, lifting muscle; 2, upper straight muscle; 3, optic nerve;…
Section of the eye magnified, showing the ciliary processes, the pigmentum nigrum, the retina, and the…
The vitreous humor and crystalline lens of the eyeball magnified, with the stains of the pigmentum nigrum…
Section of the eye magnified, showing the crystalline lens in its proper situation, between the aqueous…