Is the smart reading glasses easy to use?

"The popularity of smart reading glasses abroad has been quite high, and more and more people use them at home. Domestic optometry experts agree that progressive multi-focus smart reading glasses are expected to completely replace traditional reading glasses in the future, so the selection of glasses' functionality is no longer a laborious task, and the service process becomes particularly important. The biggest feature of progressive multifocal presbyopic glasses is that they also provide "one-to-one" high-end private optometry consulting services on the basis of paying equal attention to "intelligence" and "beauty", and carefully safeguard every preparation link of patients from fitting, customized production to post-adjustment. In optometry, the "3PsO optometry method" independently developed is adopted, and the advanced optometry technology in western optometry industry is used for reference.