An affection of the eye, in which the patient perceives luminous rays, flashes, coruscations, etc.
A condition of the eye in which someone sees flashes of light.
Sensation of flashing lights, caused by irritation of the retina.
This is a description of the flashing lights which are a not uncommon aura preceding an attack of migraine.
The subjective sensation of sparks or flashes of fight in retinal, optic, or brain diseases.
The experience of seeing light flashes, which can happen due to certain issues with the optic nerve, retina, or brain.