The eye and its muscles. Labels: o, the nerve of sight; a, one of the muscles of the eye.

The Eye and its Muscles

The eye and its muscles. Labels: o, the nerve of sight; a, one of the muscles of the eye.

The plan of the insertions of the eight ocular muscles as seen: a, from Above; b, from the inner side; c, from below; d, from the outer side.

Muscles of the Eye

The plan of the insertions of the eight ocular muscles as seen: a, from Above; b, from the inner side;…

The plan of the insertions of the recti (muscles) into the right eyeball. The muscles have been shaded. Labels: ri=rectus inferior, rl=rectus lateralis, rm=rectus medialis, rs=rectus superior.

Muscles of the Eye

The plan of the insertions of the recti (muscles) into the right eyeball. The muscles have been shaded.…

The muscles of the eyeball, which are 6 in number (4 recti and 2 oblique), which are inserted into the sclerotic coat, just behind the margin of the cornea.

Eye, Muscles of

The muscles of the eyeball, which are 6 in number (4 recti and 2 oblique), which are inserted into the…

The eyeball with its muscles attached. The upper muscle not attached to the ball belongs to the upper eyelid. The muscle in front is cut away.

The Eyeball with its Muscle

The eyeball with its muscles attached. The upper muscle not attached to the ball belongs to the upper…

The eyeballs and their muscles as seen when the roof of the orbit has been moved and the fat in the cavity has been partly cleared away. On the right side the superior rectus muscle has been cut away. Labels: a, external rectus; s, superior rectus; i, internal rectus; t, superior oblique.

The Eyeballs and Their Muscles

The eyeballs and their muscles as seen when the roof of the orbit has been moved and the fat in the…

The muscles of the orbit from above.

Orbital Muscles from Above

The muscles of the orbit from above.

The muscles of the orbit from without.

Orbital Muscles from Without

The muscles of the orbit from without.

Transverse vertical section through the orbit behind the eyeball to show the arrangement of muscles.

Arrangement of Orbital Muscles

Transverse vertical section through the orbit behind the eyeball to show the arrangement of muscles.