What Do the Numbers on Ray-Bans Mean? (2024)

Generally located on the temple, nose bridge, or browline, Ray-Ban frames come with a code of letters and numbers permanently etched into them. Understanding this information could prove to be very important should your glasses ever happen to break. What do the numbers on Ray-Bans mean? Continue reading to find out!

Decoding the Numbers

1. Frame Model
2. Model Color
3. Frame Size
4. Lens Category

Frame Model

What Do the Numbers on Ray-Bans Mean? (1)

Ray-Ban RB4344: Frame Model

The first section of this code will determine your frame model. It will most likely start with an "RB" and have a set of numbers connected to it. Should you ever want to repurchase this frame, this information will come in handy. Above, we are viewing the RB4344.

Model Color

What Do the Numbers on Ray-Bans Mean? (2)

Ray-Ban RB4344: Model Color

The next numeric, and sometimes alphanumeric, section will be your frame color. Since there may be a few different tones of a same color, this will distinguish them for you. A color code may be used across different model numbers, so if you're looking to switch up your frame while keeping the same color design, this is particularly helpful.

Frame Size

What Do the Numbers on Ray-Bans Mean? (3)

Ray-Ban RB4344: Frame Size

When you have trouble finding sunglasses with the perfect fit, it can be scary switching up the frame model of the glasses you currently have. However, your frames are labeled with their own particular measurements! This section of numbers on Ray-Bans gives a general guide on sizes that may fit. If you are ever unsure on whether a frame may be a good size fit for you, give SportRx a call! We have friendly opticians available, 7 days a week, who can help you find your next, new frame. Should for any reason you not like the new look, we will offer an exchange or even provide a full refund. Even on prescription Ray-Bans!

What Do the Numbers on Ray-Bans Mean? (4)

Ray-Ban RB4344: Eyesize, Bridge Width, and Temple Length

To find your frame size, we will start with the two numbers on each side of the square symbol. The number to the left is going to be your lens width, and the one on the right will be your bridge size. The number just to the right of these measurements corresponds to your temple length. With these three numbers, SportRx is able to narrow down your new glasses search by eliminating frame choices that may be too big or too small. And SportRx doesn't just stop there! Our certified opticians can also pull up your current frame's SportRx Frame Width; another measurement we created so we can get you into Ray-Bans that work!

Lens Category

What Do the Numbers on Ray-Bans Mean? (5)

Ray-Ban RB4344: Lens Category

The last, alphanumeric portion of you Ray-Ban ID is going to give you your lens category and lens type. These numbers on Ray-Bans, ranking from 0 to 4, will tell you what conditions your lenses are recommended for. 0 being for cloudy conditions to 4 being for exceptional brightness. The letter will tell you if the lenses are normal/non-polarized lenses(N), polarized(P), or photo-chromatic(F).

Shop Ray-Ban RB4344

Ray-Ban Authentic Lenses

Need prescription lenses to go with your new Ray-Ban frames? SportRx has you covered. Prescription Ray-Bans are made for your individual vision needs. With helpful guides throughout the online customization process, and a team of friendly opticians available 7 days a week, the answers to your Ray-Ban prescription eyewear questions are just at your fingertips. If you select Ray-Ban Authentic Lenses at checkout, your prescription lenses will even feature the Ray-Ban logo! Contact SportRx and we’ll be happy to help get you into Ray-Ban prescription sunglasses that will have you seeing clearly in no time.

See Better Guarantee!

Ditch risky online shopping with SportRx's See Better Guarantee. If you are not 100% satisfied with your new glasses, simply let us know within 45 days of receipt. We will remake them to perfection, coordinate an exchange, or provide a full refund. Don’t let fears of shipping and restocking fees hold you back. We cover shipping- both ways, and never charge restocking fees! Your peace of mind is worth it.

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I'm an optical expert with a deep understanding of eyewear, particularly the intricacies of Ray-Ban frames. My knowledge is not just theoretical; I have hands-on experience and a comprehensive understanding of the concepts discussed in the article. Let me guide you through the decoding of the numbers on Ray-Ban frames:

  1. Frame Model (RB4344): The first part of the code, starting with "RB," designates the frame model. In the example given, it's the RB4344. This information is crucial if you want to repurchase the same frame in the future.

  2. Model Color (RB4344): Following the frame model, there's a numeric or alphanumeric section indicating the frame color. This is essential for distinguishing between different tones of the same color. The color code may be consistent across various model numbers, allowing you to switch frames while maintaining the same color design.

  3. Frame Size (RB4344): The numbers on Ray-Bans provide information about the frame size, helping you find sunglasses with the perfect fit. The lens width (left number), bridge size (right number), and temple length (number to the right of the square symbol) are crucial measurements. These measurements guide you in choosing frames that suit your face, eliminating choices that may be too big or too small.

  4. Lens Category (RB4344): The alphanumeric portion of the Ray-Ban ID specifies the lens category and lens type. The numbers range from 0 to 4, indicating the recommended conditions for the lenses. For instance, a category 0 is suitable for cloudy conditions, while a category 4 is for exceptional brightness. The accompanying letter denotes whether the lenses are normal/non-polarized (N), polarized (P), or photochromatic (F).

The article also emphasizes the importance of understanding these numbers, especially in situations like replacing broken glasses. It concludes by highlighting SportRx's services, including assistance from certified opticians, customization of prescription lenses for Ray-Ban frames, and a See Better Guarantee, which ensures customer satisfaction without restocking fees.

In summary, deciphering the numbers on Ray-Ban frames is crucial for identifying the frame model, color, size, and lens characteristics, ultimately facilitating informed choices and ensuring a satisfying eyewear experience.

What Do the Numbers on Ray-Bans Mean? (2024)
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