Prefixes:
* Bleph-: Eyelid
* Blepharitis: Inflammation of the eyelid
* Blepharoptosis: Drooping eyelid
* Cor-: Pupil
* Corectopia: Displacement of the pupil
* Coreclysis: Surgical constriction of the pupil
* Dacry-: Tear
* Dacryocystitis: Inflammation of the lacrimal sac (tear sac)
* Dacryoadenitis: Inflammation of the lacrimal gland
* Irid-: Iris
* Iridectomy: Surgical removal of a portion of the iris
* Iridocyclitis: Inflammation of the iris and ciliary body
* Kerat-: Cornea
* Keratitis: Inflammation of the cornea
* Keratoplasty: Corneal transplant
* My-: Muscle
* Mydriasis: Dilation of the pupil
* Miosis: Constriction of the pupil
* Ophtalm-: Eye
* Ophthalmology: The study of the eye and its diseases
* Ophthalmoplegia: Paralysis of the eye muscles
* Phac-: Lens
* Phacoemulsification: A surgical technique used to remove a cataract
* Phakic: Relating to the lens
* Retin-: Retina
* Retinitis: Inflammation of the retina
* Retinopathy: Disease of the retina
* Scler-: Sclera (white part of the eye)
* Scleritis: Inflammation of the sclera
* Scleroderma: Hardening of the sclera
Suffixes:
* -ectomy: Surgical removal
* Iridectomy: Surgical removal of a portion of the iris
* Trabeculectomy: Surgical procedure to drain fluid from the eye
* -itis: Inflammation
* Conjunctivitis: Inflammation of the conjunctiva (the thin membrane that lines the inside of the eyelid)
* Uveitis: Inflammation of the uvea (the middle layer of the eye)
* -oma: Tumor
* Melanoma: A type of tumor that occurs in the eye
* Glaucoma: A condition characterized by increased pressure in the eye
* -opia: Vision condition
* Myopia: Nearsightedness
* Hyperopia: Farsightedness
* -ptosis: Drooping
* Blepharoptosis: Drooping eyelid
* Retinoptosis: Drooping of the retina
* -stenosis: Narrowing
* Trabeculostenosis: Narrowing of the trabecular meshwork (a drainage system in the eye)
* -tomy: Surgical incision
* Iridotomy: Surgical incision in the iris
* Vitrectomy: Surgical removal of vitreous humor (the clear gel that fills the eye)
These are just a few examples. There are many other prefixes and suffixes used in ophthalmology. It's important to note that the meaning of a term can change depending on the context.