All are pas of the anterior segment of eye except
Anterior segment of the eye consists of a crystalline lens, & structures anterior to it, viz., iris, cornea & two aqueous filled spaces- anterior and posterior chamber Vitreous is a posterior segment structure, which is situated posterior to lens, like vitreous humor, retina, choroid & optic disc Reference : A K KHURANA Comprehensive Ophthalmology edition 6, page-3
Lens
Cornea
Vitreous
None
Anatomy, Development and clinical examination