Floaters are a common issue for many, and are what appear as threads, specks or cobweb looking images that drift into one's vision line. They are very annoying but harmless. They can be a sign of bigger issues though, so it's best to get the eyes checked out if they are experienced. Some even suffer flashes and sparks of light.
from Health and Fitness:Eyes Vision Articles from EzineArticles.com http://ift.tt/29vHhb1