Find Your Perfect Fit – Easy Glasses Measurement Guide
Choosing the right glasses size is essential for comfort and style. Our simple step-by-step guide helps you measure your face accurately to find the perfect frame fit. Learn how to determine your frame width, lens size, bridge width, and temple length with ease. No guesswork—just the right fit for ultimate comfort and clarity!
HOW TO DETERMINE YOUR GLASSES SIZE
Embarking on the quest for the ideal glasses size is a crucial step towards achieving both style and comfort. At RX Safety, we’ve crafted a comprehensive guide to assist you on this journey. Discover the secrets to ensuring a perfect fit for your glasses and elevate your eyewear experience.
1.
Lens Width
The width of each lens in millimeters, usually ranging from 40mm to 60mm.
A proper lens width ensures the lenses fit your face comfortably without being too wide or narrow.

2.
Nose Bridge
The distance between the two lenses, typically from 14mm to 24mm.
This measurement affects how the frame sits on your nose, providing better comfort and stability.

3.
Temple Length
The length from the hinge to the ear, usually ranging from 120mm to 160mm.
The right temple length ensures the glasses stay secure behind your ears for a snug fit.

4.
Frame Material
Frame material impacts style and durability, with plastic, metal, and titanium as popular choices.
Select based on comfort and design—titanium is lightweight, while plastic offers flexibility.

Check out our Try-On features on the product below.
WX Axe – Matte Black
WX Axe – Crystal
choosing the right frame for you
Consider more than just measurements—your face shape and personal style matter too! Different frames enhance different face shapes, so check out our style guide to discover the perfect match for you.
Ready to find your ideal fit? Shop our glasses collection today!
Wiley X Frames
Explore our collection of durable and high-performance Wiley X Frames, perfect for outdoor adventures, tactical needs, and safety eyewear. Designed with advanced protection and comfort in mind.

Measuring Pupil Distance
What is Pupil Distance?
Pupil Distance (PD) is the measurement of the distance between the centers of your pupils.
Why is it important?
It ensures that your lenses are perfectly aligned with your eyes for accurate vision correction.

Measuring Segment Height
What is Segment Height?
Segment Height is the vertical measurement from the bottom of your lens to the center of your pupil.
Why does it matter?
It’s essential for proper placement of progressive or bifocal lenses.