- How To Choose Eyeglasses
- How to fill out your prescription
- How to Measure Your PD
- How to Measure Your Frame Size
- Eyeglasses For Your Face Shape
- Lenses And Coatings
- Bluelight Protect Lens
- How To Adjust Your Eyeglasses
How To Measure Your Frame Size
Choosing the right size is the key to ensuring you're getting the right fit. If you want to find a suitable size, you can check the size of your current frame, or measure your current frame yourself.
Our Frame Sizes
Due to the different measurements methods, the measurements printed on the inside of the temple arm may vary from those showing on our website. We suggest you measure your frame dimensions to make sure your new glasses correctly fit your face.
Size | Frame Width(mm) |
Narrow | 128mm |
Medium | 129mm - 138mm |
Wide | ≥139mm |

Frame Width
Measure horizontally across the frame from hinge to hinge.
Lens Width
Lens Width is the horizontal width of each lens at its widest point
Lens Height
Lens Height is the vertical distance of the lens at its tallest point. If you want to order progressive, the lens height of the frame should be at least 33mm.
Bridge Width
Bridge Width is the shortest distance (in millime-ters) between your two lenses.
Temple Length
Temple Length is the length of the temple to its temple tip, including the bend that sits on your ear.