anatomy of the eye structures

5. Posterior uvea
choroidIris Ciliary body
Uvea
Anterior uvea

6. i l i
a r
y
b
od
y
c
il
ia
r y
b
h
o
r
o
i
d
O
d
y
i
i
rs

7. IRIS
10.2-13.00 mm

14. Determinesd intensity flight enterininto eye
Unique identityf individuals

18. Ciliary body
Ciliaryepithelium
Stroma
Ciliarymuscle
Supraciliarylayer
-Longitudinal & circular fibres
- Bilaminar,aqueous humour scrtn

19. Pars plicata
Pars plana

21. Bloodsupply : long posterior ciliaryarteries
circleof Zinn
nNervesupply : shortciliarynerves

22. Functions
Productionf aqueous humor
Supports lens
Accomodation

27. Choroid - functions
Providesnutrients toretina
Preventsinternalreflectionf light within eyeball