|Frame Width||142mm - 5 1/2 in|
|Nose Bridge||17mm - 5/8 in|
|Temple Arm||130mm - 5 1/8 in|
|Horizontal Lens||58mm - 2 1/4 in|
|Vertical Lens||44mm - 1 3/4 in|
|Face Width||Average to Wide|
By the time we need glasses, most of us have a pretty good sense about the size of our head. (Some are a little bigger than others!)
Narrow 40mm - 49mm Horizontal Lens Size. Perfect for slender or narrow faces.
Average 50mm - 55mm Horizontal Lens Size. A great fit for a face of average proportions,
Wide 56mm and up. Horizontal Lens Size. Larger sized to better fit larger faces.