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Woman wiping glasses with an yellow eyeglass cloth

Why Do Eyeglasses Get Scratched?

Scratch Analysis Most scratches on eyeglass lenses are caused by wiping the lenses. Very few are caused by contact with substances with a high coefficient of friction or hard substances. Typically, most of the dirt on your lenses is oil from your eyelashes, keratin from your face, fine grit from the air, and dander from …

What parents should know about Myopia Care and Control Q&A Intervention and Correction Questions Article Cover Picture

3. What parents should know about Myopia Care and Control Q&A

Myopia prevention and control questions and answers are divided into three parts: Myopia General Knowledge Questions, Myopia Prevention Questions, and Myopia Intervention and Correction Questions. Here we will focus on myopia intervention and correction questions. Myopia Intervention and Correction Questions 1. Can dilated pupils harm my eyes? The scientific name for dilated optometry is ciliary …

What parents should know about Myopia Care and Control Q&A Myopia Prevention Questions Article Cover Image

2. What parents should know about Myopia Care and Control Q&A

Myopia prevention and control questions and answers are divided into three parts: General Knowledge Questions, Myopia Prevention Questions, and Myopia Intervention and Correction Questions. Here we will focus on Myopia Prevention Questions. Myopia Prevention Questions 1. Why more outdoor activities can effectively prevent myopia? It is scientifically proven that time spent outdoors is significantly correlated …