Eye cancers can occur in various types originating from different structures of the eye. Here are some of them:
1. *Retinoblastoma*: A type of eye tumor typically seen in children and originating from the retina.
2. *Choroidal melanoma*: A type of melanoma originating from the choroid layer at the back of the eye.
3. *Conjunctival cancer*: Refers to cancers arising from the conjunctiva, the thin membrane covering the eyeball.
4. *Tear duct cancer*: Cancers that develop in the tear duct (from the eye to the nose).
These types can exhibit different symptoms in the eye and may require varying treatment approaches. It is important to consult an eye specialist for any eye disease or symptoms.