What is a common result of uncorrected refractive errors?

Blurred vision is a common result of uncorrected refractive errors, which occur when the eye does not bend light correctly, leading to unclear or distorted images. Refractive errors include myopia (nearsightedness), hyperopia (farsightedness), and astigmatism. When these conditions are not corrected with glasses, contact lenses, or surgery, individuals may experience difficulty focusing on objects, which typically manifests as blurriness in either the distance or near vision, depending on the type of refractive error they have.

Low vision, color blindness, and night blindness are not direct results of uncorrected refractive errors. Low vision refers to a significant visual impairment that cannot be fully corrected with glasses or contact lenses, often stemming from other eye diseases. Color blindness is generally a hereditary condition affecting the ability to distinguish certain colors, unrelated to focusing issues caused by refractive errors. Night blindness is a condition where there is difficulty seeing in low light or darkness, often due to issues with the retina or optic nerve rather than refractive errors.