Display and vision correction system with removable lens

A method for vision correction comprising:

• providing an interchangeable lens assembly having a corrective lens element and a first pair of magnetic coupling features that corresponds both to a second pair of magnetic coupling features of a head-mounted display unit for coupling the interchangeable lens assembly to the head-mounted display unit and to a third pair of magnetic coupling features of a glasses frame for coupling the interchangeable lens assembly to the glasses frame;
• determining, via a processor of the head-mounted display unit, lens information from a lens tag of the interchangeable lens assembly from a lens detection sensor of the head-mounted display unit, wherein the lens tag includes a magnetic signature associated with magnetic fields of the first pair of magnetic coupling features and read by the lens detection sensor, and the lens information includes a lens characteristic, prescription information, or a combination thereof;
• providing a configuration indication to a user via the head-mounted display unit based on the lens information of the interchangeable lens assembly;
• receiving user information of the user;
• and
• providing a compatibility indication to the user via the head-mounted display unit based on comparing the user information and the lens information,
• wherein the first pair of magnetic coupling features is configured to be attracted to the second pair of magnetic coupling features and the third pair of magnetic coupling features when the interchangeable lens assembly is in a first position relative to the head-mounted display unit and the glasses frame, and the first pair of magnetic coupling features is configured to be unattracted by the second pair of magnetic coupling features and the third pair of magnetic coupling features when the interchangeable lens assembly is in a second position relative to the head-mounted display unit and the glasses frame.