These departments of ophthalmology can be consulted for large and small eyes.
You can see the general ophthalmology, orbital and ocular oncology, and glaucoma specialists in ophthalmology for large and small eyes.
However, generally, only the larger, higher level tertiary eye hospitals will have more in-depth, detailed subspecialties in ophthalmology.
If a patient attends a general hospital, they can simply ask for ophthalmology.