By Dr. Itua Enakhe (OD)
When getting a new pair of glasses, you might notice some numbers printed on the inside of the frame — something like 53-15-135. Ever wondered what they mean? At SpecSMART Eye Clinic Ikeja, we believe in helping patients understand every part of their eye health journey, including how your glasses are designed to fit you.
These numbers represent the lens width, bridge width, and temple length. They play a major role in selecting the right frame for your face and ensuring comfort and stability.
Understanding the Frame Numbers
Each frame size is typically shown in three numbers, for example: 53-15-135
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Lens width (53mm): This measures the horizontal width of each lens.
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Bridge width (15mm): This is the distance between the lenses — the part that sits over your nose.
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Temple length (135mm): This indicates the length of the arms that rest over your ears.
These numbers are measured in millimeters and help in choosing a frame that fits well.
Parts of Your Glasses
To understand frame sizes better, here are the basic parts of your glasses:
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The lens: Contains your prescription; the core function of your glasses.
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The rims: Hold the lenses in place.
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The nose bridge: Rests on your nose and connects both lenses.
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Nose pads: Soft pieces on the bridge for added comfort (not all frames have these).
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The end piece: Connects the rim to the temples using hinges.
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Temples: The long arms that go over your ears to hold the glasses in place.
Why Frame Measurements Matter
A frame that's too tight or too loose can cause discomfort, headaches, or even affect your vision. Just like choosing the right clothing size, your glasses need to fit your facial structure properly.
At SpecSMART Eye Clinic Ikeja, our optometrists help you select frames that suit your prescription, face shape, and personal style, whether you're visiting our eye clinic in Ikoyi or our eye clinic in Ikeja.
How to Check Your Glasses Size
If you already own a comfortable pair of glasses, you can use them as a guide:
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Look on the inside of the left temple (arm) of the frame.
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You’ll find a printed sequence like 53-15-135.
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These are your ideal measurements to reference for your next pair.
Not sure where to check? Visit either of our branches and our trained staff will assist you.
FAQs
Where can I find my glasses size?
It’s usually printed on the inside of the left temple of your glasses frame.
What happens if I get the wrong size?
You may experience discomfort or find that your glasses slip off. The wrong fit can also impact your vision correction.
Can SpecSMART Eye Clinic Ikeja help me choose the right frame?
Yes, our experienced optometrists will help you find the perfect size and style that fits your face.
📍Contact SpecSMART Eye Clinic Ikeja
SpecSMART Eye Clinic - Ikeja
Ile-Oja , Opebi Link Road, Ikeja.
📞 0703 839 1197
📍Learn More
Our 5 steps eye test process explained in more detail.
Don't settle for uncomfortable glasses. Visit SpecSMART Eye Clinic Ikeja for a proper frame fitting and eye test with our expert optometrists.
Book your appointment today and discover the difference a perfect-fitting frame can make.