Frame size is determined by the three key measurements found inside the frame arm: lens width (from 31-60mm), bridge width (from 12-31mm), and arm length (from 115-155mm).
Your lens height (mm)
39
Lens height is essential for multifocal prescriptions, such as Progressives, which require a minimum measurement of 28-30mm. They are also recommended for Rx sunglasses.
Make an impact on your everyday impression with these Oslo glasses from Main and Central. Designed to upgrade your day-to-day look, the metal-made semi-rimless rectangular frame will make sure you always look on-point, even at video meetings. Stay comfortable while staying simple with the Oslo glasses. It doesn't get more impressive than this.
