Knowing that, it seems like a rainbow without any rain would be impossible ... and it’s sometimes visible as a blurry patch extending beneath a cloud.

What Are the Symptoms of Common Vision Problems? Nearsightedness: Blurry vision that gets worse when you look at distant objects. Your doctor will call it myopia. You may have very good close vision.

These systemic symptoms usually come with blurred or decreased vision. Seeing rainbow-colored halos or rings around lights, or “rainbow vision,” is normal as the eyes adjust to a bright light ...