All are the pas of anterior segments of eye except
Anterior segment includes lens and structures anterior to it. Crystalline lens Iris Cornea Two aqueous humour-filled spaces : anterior and posterior chambers. Posterior segment includes the structures posterior to lens Vitreous humour Retina Choroid Optic disc Reference : A.K.Khurana; 6th edition; Page no:4
Lens
Cornea
Vitreous
Aqueous
Anatomy, Development and clinical examination