Embryological Derivatives

Neuroectoderm

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Muscles of pupil
Optic Nerve
Retina (with RPE)
Epithelium of Iris
Epithelium of Cilliary Body

Surface ectoderm

S1 L2 E3 (you can remember SLE- which is surface ectoderm disease)

Skin of Eyelids and its derivatives viz. cilia, tarsal glands, conjunctival gland
Lens,
Lacrimal Gland,
Epithelium of Conjunctiva,
Epithelium of Cornea,
Epithelium of lacrimal passage

Mesoderm

MeSS

Extraocular muscles

Sclera (small area temporally)

Schlemm's canal

Neural crest

STOC’S

Stroma of Iris and ciliary body

Trabecular meshwork

Orbital cartilage and bone

Ciliary muscles

Corneal stroma and endothelium

Connective tissue of extraocular muscles

Sclera