Glasses Frame Size Chart to help you determine the right frame size based on various measurements. This chart includes dimensions like lens width, bridge width, and temple length, which are standard for choosing the right glasses frames.
1. Glasses Frame Dimensions:
Lens Width: This is the horizontal measurement of one lens.
Bridge Width: This is the distance between the two lenses, measured across the nose.
Temple Length: This is the length of the arms that extend from the frame to your ears.
Measurement
Size (mm)
Description
Small
44 – 47
For people with smaller faces or narrow features.
Medium
48 – 51
Standard size for most adults.
Large
52 – 55
For individuals with wider faces.
2. Lens Width (mm)
Lens Width (mm)
Frame Size
Suitable for
40 – 43
Small
Small faces, narrow features
44 – 47
Medium
Average face size
48 – 51
Large
Larger faces or broader features
52+
Extra Large
Extra-large faces
3. Bridge Width (mm)
Bridge Width (mm)
Frame Size
Suitable for
14 – 16
Small
Smaller nose or narrow profile
17 – 19
Medium
Average nose width and face profile
20+
Large
Wider nose or larger face profile
4. Temple Length (mm)
Temple Length (mm)
Frame Size
Suitable for
120 – 130
Small
For smaller heads or individuals with a more petite face
130 – 140
Medium
Standard for most face sizes
140 – 150
Large
For wider heads or individuals with larger frames
How to Measure Your Glasses Frame Size:
Lens Width:
Measure the horizontal width of one lens (usually in millimeters).
The standard width of a lens ranges between 40mm to 55mm.
Bridge Width:
Measure the space between the two lenses, across the nose.
Most bridge widths are between 14mm to 20mm.
Temple Length:
Measure the length of the arm of the glasses from the hinge to the end, where the glasses rest on your ear.
This measurement typically ranges from 120mm to 150mm.
Choosing the Right Frame Size for Your Face:
Small Faces: Choose small frame sizes with lens widths between 40mm – 47mm and a narrow bridge width.
Medium Faces: The medium frame size works best for most adults, with lens widths between 48mm – 51mm.
Large Faces: If you have a larger face or broader features, opt for large or extra large frame sizes with lens widths 52mm+.
