What are these - only eye professionals please!?

[nemausus36]

pseudophakia corneal epitheliopathy

patent nasolacrimal systems

[curney13]

Pseudophakia...false lens...refers to the status of the eye after cataract surgery during which the natural lens has been replaced by a plastic one...now the standard treatment of cataract.

Corneal epitheliopathy....general term for a disorder of the surface cells of the cornea

Patent nasolacrimal duct refers to the tiny tube at the inner corner of the lower lid being open and functional transporting overflow of tears into the nose