How to enhance yourself with glasses

Explanations of pantoscopic angle, vertex distance, monocular interpupillary distance, etc.

This part of the content has relatively high requirements for the audience. It takes a long period of patience to complete this transformation and is only suitable for some readers.

As the second article in the serialized series, this one mainly focuses on how to position yourself according to the environment and roles, as well as the selection criteria for glasses.