I visited several optical stores, tried on many frames and spent thousands of dollars, but the glasses I bought were almost junk in the eyes of the professionals. What problems have you encountered when trying on glasses? How can I get a good pair of glasses? What are some tips when choosing frames? What does a really good pair of glasses look like? In order to find out all this, we came to Hangzhou, found the editorial board of the "Ophthalmology" textbook, bought two pairs of glasses for free, and immersed ourselves in the most scientific glassesmatching process~

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