Eye-glasses

pince-nez, worn instead of spectacles, and held in position by a spring acting upon the bridge of the nose. E. -ground, a synonym of the fundus oculi or internal aspect of the vitreous chamber of the eye. E. -lashes, the cilia; the hairs of the eyelid. E.-lashes, Evulsion of, pulling out the lashes. E.-lashes, Transposition of, shifting an excised strip of cilia and lid-edge containing the hair-bulbs to a new position, or otherwise altering the Muscles of the Eye. Tendon or Ligament of Zinn. i. Tendon of Zinn. 2. External rectus divided. 3. Internal rectus. 4. Inferior rectus. 5. Superior rectus. 6. Superior oblique. 7. Pulley for superior oblique. 8. Inferior oblique. 9. Levator palpebrae superior is. 10, 10. Its anterior expansion. 11. Optic nerve. Posterior Hemisphere of the Globe of the Eve.. Optic nerve. 2. Central artery of the retina. 3. Short, posterior, and external ciliary arteries. 4. Short, posterior, and internal ciliary arteries. 5, 5, 6, 6, 6. External and internal posterior ciliarv arteries. 7. Posterior long ciliary artery, and long ciliary nerve. 8. Artery and nerve of opposite side. 9, 10. Superior and external choroid vei"s. II, 12. Inferior choroid veins. 13. Attachment of inferior oblique muscle. x Tendon of superior oblique. The Lacrymal and Meibomian Glands, and Adjacent Organs of the Eve. I, i. Inner wall of orbit. 2, 2. Inner portion of orbicularis palpebra rum. 3, 3. Attachment to circumference of base of orbit. 4. Orifice for transmi ion of nasal artery. 5. Muscle of Horner (tensor tarsi) 6, 6. Meibomian glands. 7, 7. Orbital portion of lacrymal gland. 8, 9, 10. Palpebral portion. 11, 11. Mouths of excretory ducts. 12, 13. Lacrymal puncta. Vertical Section of Eye in its Antero-Posterior Axis. 1. Optic nerve. 2. Middle portion of sclerotic. 3. Posterior portion. 4. External of optic nerve 5. Internal tunic. 6. Sclerotic beneath insertion of superior rectus. 7. Sclerotic in advance of insertion of superior rectus. 8, 8. Superior and inferior recti. 9 Cornea. 10. Its central portion. 11. Posterior elastic lamina. 12. Junction of cornea and sclerotic superiorly. 13. Inferior junction. 14, 14. Canal of Schlemm. 15. Choroid. 16. Choroidal zone and ciliary proce es. 17. Ciliary muscle. 18. Ciliary body 19. Retina. 20. Origin of retina. 21. Its anterior limit. 22. Central artery of retina. 23. Branches of central artery. 24. Hyaloid membrane. 25. Zone of Zinn. 26. Posterior wall of canal of Petit, formed by hyaloid membrane. 27. F