400 Degree Unisex Portable Round Reading Glasses Reader Presbyopic Glasses For Men Women

Presbyopia Gegree And Age Reference Table
Age(years old) 45 - 49 50 - 54 55 - 59 60 - 64 65 - 69 70 - 74 Over 74 Suitable Degree 1.0 1.5 2.0 2.5 3.0 3.5 4.0
















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