What Do the Numbers on Glasses Mean? Glasses Measurements. Close. You'll find up to three numbers on glasses frames, and they stand for the lens width, bridge width, and temple length. These numbers are written on the inside of one arm and may be separated by spaces or dashes.
Jul 27, 2022
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Apr 18, 2023 · The cylinder number is how much astigmatism you have, if any. This is when part of the cornea has a different curve. Normally, an eye is shaped ...
Jun 30, 2023 · The numbers on your glasses tell you which style and size work best for your face. When you're shopping for new glasses online, ...
Apr 29, 2020 · A first number is a two-digit number that is 53, which represents the eye size. It is the horizontal width of the lenses. Generally, the number ...
Mar 13, 2023 · The second number represented by BB measures the distance between the right and left lens, which usually ranges from 16-24mm. Lastly, the CCC ...
Apr 24, 2024 · These numbers indicate how much correction your vision needs. The higher the number, the more correction your vision needs. One of the numbers, ...
Apr 12, 2021 · If the numbers are marked with a plus sign (+) or no sign, you're farsighted. If the numbers are marked with a minus sign (-), you're ...
Apr 19, 2023 · The Second Number. The second measurement relates somewhat to the first. This number is meant to inform about the distance between the lenses.
Jan 18, 2019 · The first number — the eye size — is the horizontal width of the lens. In this case, the openings in the frame for the lenses are 48 mm wide.
