Ensure your frame fits perfectly. Determine which size frames are best for you. The best place to start is with the measurements on a pair you already own.Search for the three little numbers on the inside of the temple of your Glasses. Some People called it “Arm” of your glasses. There you will find three numbers are the frame’s measurements.
From (left to right) these measurements appear on the frame is in following order:
- 1. Lens width
- 2. Bridge width
- 3. Temple length
It’s better to choose a frame closer to your own pair +/- 2-4mm will be fine.
Approximate Frames Sizes according to Age +/- 2mm
| Size | Lens width(mm) | Bridge Width(mm) | Temple Length(mm) |
| S | 40-46 | 12-14 | 115-125 |
| M | 48-52 | 15-18 | 130-140 |
| L | 54-58 | 19-22 | 140-145 |