How to Measure Glasses Frame Size?
Finding the perfect pair of glasses starts with the right fit. Knowing how to measure glasses frame size is an essential skill, whether you're buying eyeglasses online or trying to understand why your current frames feel uncomfortable. Verhalovision specializes in premium titanium eyewear. With our expert insights, this guide will teach you how to measure eyeglass frame size accurately.
Key Measurements You Need to Know
-
Lens Width (Eye Size)
-
Bridge Width
-
Temple Length
-
Lens Height
-
Frame Width
How to Measure Glasses Frame Size: A Simple 3-Step Process
Accurately measuring your frame size is the key to finding glasses that are both comfortable and stylish. Follow this logical three-step process to find your perfect fit.
Step 1: Start by Checking the Existing Numbers (The Easiest Way)
Before reaching for a ruler, the fastest way to find your frame size is to look at your current, well-fitting glasses. Almost all frames have the key measurements engraved directly on them.
Where to Find the Numbers: Look on the inside of one of the temple arms (the long side pieces that go over your ears). You may also find them on the inside of the bridge (the part that sits on your nose). You might need to angle the frame in good light to see the tiny engravings.
- The First Number (e.g., 52): This is the Lens Width (or Eye Size). It's the horizontal width of one lens at its widest point.
- The Second Number (e.g., 18): This is the Bridge Width. It measures the distance between the two lenses, which determines where the frame sits on the bridge of your nose.
- The Third Number (e.g., 140): This is the Temple Length. It is the length of the entire arm from the hinge to the very end.
- Sometimes, you may see a fourth number, which indicates the Lens Height. It's useful but not always critical for basic sizing.
If you find these numbers, you already have the exact measurements of a frame that fits you. Jot them down for reference when shopping eyeglasses online.
Step 2: Measure Your Current Glasses (If No Numbers Are Found)
If your glasses don't have visible numbers, or they've worn off, you can easily measure them yourself with a simple ruler.
Tools You Need: A millimeter ruler (preferably) or a flexible measuring tape.
How to Measure Lens Width:
Lay your glasses flat. Place your ruler horizontally across one lens. Measure from the inner edge to the outer edge at the lens's widest part. This is your Lens Width.
How to Measure Lens Height:
The measurement for it is taken at the widest point of the lens within the frame.
How to Measure Bridge Width:
Look at the bridge where it connects the two lenses. Measure the shortest distance between the two lenses. This is your Bridge Width.
How to Measure Temple Length:
Step 3: Measure Your Face for a New Frame
You might not have an old pair of glasses to measure. You might want a completely new fit. You can use your face measurements as a helpful guide.
How to Determine Your Ideal Frame Width
Look straight into a mirror. Use a ruler to measure the width of your face from one side to the other. Your ideal total frame width should match this number closely. It can also be slightly wider by 2 to 6 millimeters.
How to Measure Your Bridge Size
You need to find the right width for your nose. Look in the mirror and find the narrowest part of your nose bridge. You can measure the distance between the inner corners of your eyes. A narrow nose needs a smaller number. A wider nose requires a larger number for a comfortable fit.
Crucial Advice for the Best Fit
We know measuring your face at home feels a bit tricky. Small mistakes happen very easily without professional tools. We want you to enjoy supreme comfort every single day.
- For the absolute best results, we suggest a quick trip to a local physical eyewear store. You can try on different physical frames and see what feels best. Take your time and find a pair that fits your face beautifully.
- Next, take a closer look at the inside of the arms. You will discover three small size numbers printed right there. Please write those specific numbers down.
- You can bring this accurate data back to our online store. This simple step takes away all the guesswork. We want to ensure you receive the perfect fit. You will absolutely love your new glasses.
Pro Tips for a Perfect Fit
-
Frame Width vs. Your Face Width
-
Considering Your Prescription Lens Thickness
-
When to Consult an Optician
For complex prescriptions, a bifocal/progressive fitting, or if you're unsure, a professional fitting is always the best choice.
Confidence in Your Next Frame Choice
Mastering how to measure glasses frame size empowers you to make informed decisions about your eyewear. By taking accurate measurements and understanding what they mean, you can ensure your next pair of glasses provides superior comfort, optimal vision, and a style that complements your face perfectly.
Ready to find your perfect fit? Explore Verhalovision’s titanium eyeglasses collection and use your new measuring skills today.
Frequently Asked Questions (FAQ)
Q1: What if my glasses don't have size numbers?
Use Method 1 above with a ruler to manually measure all dimensions.
Q2: Is "how to measure eyeglass frame size" different from "how to measure sunglasses frame size"?
No, the process is identical. Sunglasses may have larger lens heights, but the key width measurements follow the same principle.
Q3: How do I know if a frame size is right for my face?
Your eyes should be centered within the lenses. The frames should not press on your cheeks or temples, and the temples should not dig in behind your ears. Want to konw more about eyeglass frames for face types? Click Here!
Q: Where can I find the size numbers on my current glasses?
Check the inside of the temple (arm) or behind the bridge. You will typically see a sequence like 52-19-145, which represents the Lens Width, Bridge Width, and Temple Length in millimeters.
Q: How do I measure my glasses frame size at home?
Lay your glasses flat and use a millimeter ruler. Measure straight across the front for total Frame Width. Measure the widest and tallest parts of the lens for Lens Width and Height. For Temple Length, measure from the front hinge to the end of the ear tip.
