Aqueous humour and vitreous humour.
Functions of aqueous humour:
(a) Gives nutrition to non-vascular lens and cornea;
(b) Helps in inflating eye ball and gives shape to the eye;
(c) Supports the lens; and
(d) Refract the light rays to focus on retina.
Functions of vitreous humour:
(a) Helps in maintaining shape of the eye;
(b) Supports retina and lens; and
(c) Refracts the light rays.