Ahhh ja, nu når du nævner det Xtreme har jeg også set noget ligende, meget ligende billedet. Altså udover mine Floaters.
Kan ikke lige huske sammenhængen med situationen, men har nogle få gange kunne fokusere på det. Det er små "lysende" ting der ligesom bevæger sig over øjet som ildfluer. Disse har været synlige i stortset hele synsfeltet, hvor floaters er lidt mere begrænset til det midterste.
Forskellen på disse og floaters var at de bevæger sig i alle retninger, individuelt, somom det er levende organismer, hvor floaters ligesom flyder rundt, nogle i lange kæder.
Edit: Fandt en artikel om floaters og lysende pletter for øjene, måske det giver nogle svar:
http://www.allaboutvision.com/conditions/spotsfloats.htmCitat:
You may also see flashes of light. These flashes occur more often in older people and usually are caused by mechanical stimulation of photoreceptors when the gel-like vitreous occasionally tugs on the light-sensitive retina. They may be a warning sign of a detached retina.
Flashes also occur after a blow to the head, often called "seeing stars."
Some people experience flashes of light that appear as jagged lines or "heat waves" in both eyes, often lasting 10-20 minutes. These types of flashes are usually caused by a spasm of blood vessels in the brain, which is called a migraine.
If a headache follows the flashes, it is called a migraine headache. However, jagged lines or "heat waves" can occur without a headache. In this case, the light flashes are called an ophthalmic migraine, or a migraine without a headache.