Focal length definition: Beginners Questions Forum - focal length def
Flickeringvisionin both eyes
When eye flashes appear out of nowhere, they can be a cause for concern. Eye flashes can be a normal part of the aging process or can sometimes signal a serious retinal eye disease.
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Eye flashes are typically noticed from the corner of one or both eyes, and can present in various shapes, colors and sizes.
Treatment for flashes of light in peripheralvision
If you experience any eye pain or blurry vision, contact an eye doctor near you, who can diagnose and treat the condition.
Flickeringvisionin low light
For many people, eye flashes may be more prominent first thing in the morning and slowly fade as the day continues. Others may only notice flashes when sitting in a dark room.
Although in many cases, eye flashes are caused by posterior vitreous detachment, eye flashes can be a sign of a more serious eye condition.
Phosphenes
Your eye doctor can treat the underlying cause of eye flashes and eliminate these visual disturbances while protecting your eyes and preserving your vision.
If you see eye flashes, it is always best to schedule an eye exam to rule out any serious eye conditions that may require immediate attention.