👁️ Refractive Errors in Children 📘 Definition: Refractive errors in children refer to a group of vision disorders where the eye is unable to focus light accurately on the retina, resulting in blurred or distorted vision. These errors occur due to abnormalities in the shape of the eye (eyeball length), curvature of the cornea, or lens power. The most common types of refractive errors seen in children include: 🔍 Etiology