How to Read Eyeglass Temple Numbers: A Guide for Perfect Fit

Decoding the Mystery: What Do Those Numbers Mean?

Have you ever wondered about the tiny numbers etched on the inside of your eyeglass temples? Fear not! These seemingly cryptic digits hold valuable information about your glasses. Let’s demystify them step by step:

1. Lens Width (Eye Size)

The first number corresponds to the lens width, also known as “eye size.” It tells you the width of each lens in millimeters. Remember, this measurement only considers the clear lens you look through, excluding the surrounding frame. Typical range: 40–60 mm.

2. Bridge Width

The second number represents the bridge width—the shortest span between the two lenses. Contrary to what you might think, it’s not just the part of the frame called the bridge. Smaller bridge widths suit narrower noses, while larger ones accommodate wider noses. Typical range: 14–24 mm.

3. Temple Length

The third number indicates the temple length—the arm of your glasses. Measure from the hinge where it attaches to the frame’s main body to the tip that rests behind your ear. Common standards end in zero or five, like 135, 140, 145, or 150 mm. Choosing the right temple length ensures comfort without protruding too far. Typical range: 120–150 mm.

Bonus Tips for Perfect Fit:

• Add the Two Segments: Measure from the hinge to the curve and then from the curve to the tip. Add these two numbers for the total temple length.
• Read Left to Right: When deciphering the numbers, start from the left: lens width, bridge width, and temple length.

Suggestion for Online Shoppers: Compare Measurements

For those unable to try on glasses in person, compare your existing measurements (if you have a favorite pair) with the frame dimensions provided online. This way, you can find frames that match your current fit and style preferences.

Now you’re equipped to decode those mysterious temple numbers and find the perfect eyewear! Happy shopping!

Feel free to explore more eyewear-related topics or contact us if you need further assistance! 😊