It is impossible to complete the whole process of optometry glasses online. After all, there is no way to optometry online, so it must be a combination of offline and glasses online. Because there are four major parts of matching a pair of glasses: optometry, lens selection, frame selection and processing, there are several common online and offline combination purchase methods.

Large brand lenses also have anti-counterfeit codes, which can be queried on the official website.

Many stores buy lenses as a free frame or buy frames as a free lens. It is quite easy for one store to match them well. The after-sales service of big stores is also quite reliable, not worse than offline. Buy a frame glasses online, and then take it to the physical store to match glasses, which can save the price difference of the frame.

The price advantage of online lens purchase is obvious. When doing online activities, the price is very favorable. You can test the frame in the physical store. After matching, it is also convenient to adjust the frame on the spot. If there is a problem, it is convenient to handle it. I recommend buying lenses online and taking them to the physical store for matching. It can give consideration to both cost performance and offline convenience. It is convenient to do optometry and matching at one stop. However, there are many stores that don't provide their own lenses. Please say hello in advance.