Congenital malformation of optic disc

congenital pit of optic disc

magneto-optic disc

Optic disc drusen

optic disc localization

optic disc pit

optic disc vasculitis

Other disorders of optic disc

Parameters of optic disc

tereometric of optic disc

optic disc pallor

fiber optic photo sensors， fiber optic photo switches

integrated-optic acousto-optic tunable filter

optic cup and optic vesicle

bio-disc process rotating-disc process

1 550 nm fiber-optic ring network

110 kV composite submarine cables with optic fiber

12 fiber optic coupler

220 kV submarine composite power cable with optic fibers