How to measure the size of glasses I Staff mutter

Hello, this is OKD from the metronome. Today, as the title suggests, I will introduce how to measure the size of glasses.

I bought glasses online, but the size doesn't fit! What's the matter?

There is room for adjustment if it is "a little too big", but it is difficult to deal with it if it is too small and feels tight when worn.

In the first place, the size notation of glasses and sunglasses,
"46 □ 24-138"
How do you judge that?

I will introduce you. From left to right
① Lens width,
② Bridge (the part that touches the nose)
③ Temple (side part, part that touches your ears)
It is the size of (mm = millimeter).
* 46 means about 46 mm (millimeter).

So please measure the size of your face before purchasing.

You may want to secretly try on something of a similar size at your local eyeglass shop.We hope this article could be any help for your reference!

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