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16/07/2025
18KMyopia and Astigmatism: Understanding the Key Differences
1/ Differentiating Myopia and Astigmatism Based on Optical Mechanism Factor Myopia (Nearsightedness) Astigmatism Eyeball Structure The eyeball is longer than normal, causing light to focus in front of the retina Cornea is unevenly curved, causing light to focus at multiple points Light Refraction Error Light is focused too early, off-axis Light is scattered across multiple […]
