Sat, 18 Apr 2026 01:49:15 +0000

Astigmatism vs Normal Vision: Understanding the Key Differences Your vision shapes how you experience the world, yet not all eyes see clearly in the same way. One common condition that affects many people is astigmatism—a refractive error that differs significantly from normal, emmetropic vision. Whether you’re struggling with blurry vision, trying to understand your symptoms, or simply curious, this article breaks down the key differences between astigmatism and normal vision. --- ### What Is Normal Vision?