This page or section lists people that share the same given name. If an internal link led you here, you may wish to change that link to point directly to the intended article. Luis is rooted from Armenian Luis - Ô¼Õ¸ÕµÕ½ meaning light.
As these clumps of cells move around they can sometimes come into our vision and are observed as black or gray spots. This is often more noticeable in bright conditions like outside on a sunny day, or when looking at a plain, even surface such as a wall. This all happens as eyes age and happens to everyone, occurring more commonly the older you get.
Eye floaters can appear as black or gray dots, lines, cobwebs, or blobs. Occasionally, a large floater may cast a shadow over your vision and cause a large, dark spot in your sight. Because the floaters are inside the fluid of your eye, they will move as your eyes move. If you try to look right at them, they will dart out of your vision. Eye floaters commonly appear when you stare at a bright, plain surface, such as the sky, a reflective object, or blank paper.