Refractive error refers to the inability of the eye to bend light properly, resulting in distorted or blurred vision. It occurs due to imperfections in the eye’s shape, which affects the way light is focused on the retina. The retina is the light-sensitive tissue at the back of the eye that transmits visual signals to the brain.
Diagnosing Refractive Error:
Refractive error can be diagnosed through a comprehensive eye examination conducted by an optometrist or ophthalmologist at Refractive Error Eye Treatment Siliguri. The examination typically includes a visual acuity test, refraction test, and a thorough evaluation of the eye’s structures.