Frame Size Chart
It's important to know the different frame parts and how they vary in sizes when ordering glasses. The three main parts on a frame which vary in sizes are:
The EYE size: Horizontal width of the Lens area in millimeters.
The BRIDGE size: Horizontal width of the Nose area in millimeters.
The TEMPLE size: Length of the Ear Piece in millimeters.
As shown during your order:
Size: 55 - 17 ¬ 145
Convert millimeters to inches:
mm = 1 inch(es)
Most if not all frames have the Brand, Model, Color & Size written on them.
Please view the example below for more information on locating identyifyable frame information.
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