Method for ordering an optical equipment

A method, implemented by a computer, for ordering an optical equipment including at least a spectacle frame suitable for a wearer, the method comprising:

• a wearer data obtaining step during which wearer data relative to a wearer parameter is obtained;
• an optical equipment data obtaining step during which optical equipment data relative to at least the spectacle frame of the optical equipment selected by the wearer is obtained, wherein the optical equipment data comprise weight data representative of the weight of the optical equipment selected by the wearer;
• a mounting data determining step during which mounting data representative of the spectacle frame being mounted on a head of the wearer is determined by taking into account at least the wearer data and the optical equipment data;
• a display step during which the mounting data is displayed in a visually understandable mode;
• a wearer's opinion obtaining step during which a wearer's opinion concerning the mounting data is obtained;
• a mounting data modifying step during which the mounting data is modified based on information relating to the wearer's opinion;
• and
• a deformation data determining step, during which deformation data representative of a physical deformation of a spectacle frame part of the optical equipment selected by the wearer is determined based on the wearer data the mounting data, or both,
• wherein during the mounting data modifying step the mounting data is modified taking into account the deformation data,
• wherein the mounting data determining step, the display step, the wearer's opinion obtaining step, and the mounting data modifying step are repeated up to satisfaction of the wearer to obtain final mounting data, and
• wherein the mounting data is further based on dynamic data representative of a behavior of the optical equipment when mounted on the head of the wearer having a dynamic motion.