1
.
| Supraorbital nerve |
2
.
| Supratrochlear nerve and superior oblique muscle |
3
.
| Infratrochlear nerve |
4
.
| Nasofrontal vein |
5
.
| Middle palpebral artery |
6
.
| Orbital fascia converging toward attachment to posterior lacrimal crest |
7
.
| Origin of superior part of orbicularis oculi muscle |
8
.
| Superior lacrimal duct |
9
.
| Medial palpebral ligament |
10
.
| Medial ocular angle |
11
.
| Inferior lacrimal duct |
12
.
| Inferior oblique muscle |
13
.
| Supraorbital margin |
14
.
| Fascia of levator palpebrae superioris muscle |
15
.
| Aponeurosis of levator palpebrae superioris muscle |
16
.
| Superior tarsalis muscle (cut across) |
17
.
| Conjunctiva |
18
.
| Superior tarsus and tarsal (Meibomian) glands |
19
.
| Zygomaticofrontal suture |
20
.
| Lateral palpebral artery |
21
.
| Lacrimal nerve |
22
.
| Inferior tarsus |
23
.
| Conjunctiva |
24
.
| Upper pointer: Suspensory ligament of eye (see text above) Lower pointer: fat pad of orbit |