How to read the inscription
In an inscription such as RB4298 ··· 57□·· ···, each part has a purpose:
All Ray-Ban replacement lenses →All original Ray-Ban lenses →
Bring your Ray-Ban RB4298 glasses back to life with a pair of original lenses, made for this model and bearing the original logo.
The inscription on the inside of the arm lets you confirm the model and exact lens measurement without visually comparing frames.
In an inscription such as RB4298 ··· 57□·· ···, each part has a purpose:
Frame material of the RB4298: Injected. This pair of original lenses keeps the shape, thickness, beveling and fit designed for this frame; you just need to confirm that the reference and lens size match.
We work with original replacement parts and help you confirm the model and lens size to reduce mistakes before we prepare your order.
ReplacementLenses has been a certified EssilorLuxottica distributor since 2018.
Ray-Ban pair with the original markings for the variant.
We explain where to find RB4298 and how to tell the 57 mm lens sizes apart.
Coverage against manufacturing defects and after-sales support.
This model has a dedicated guide: follow the method shown in the video for your frame.
Bring your Ray-Ban RB4298 sunglasses back to clear, comfortable vision without buying a complete new frame. Replacing only the lenses is the smart way to save money, keep the frame that already fits you, and enjoy free shipping on qualifying orders.
These Ray-Ban replacement lenses are made for the Ray-Ban 4298 in size 57. The lens geometry follows the required 64 mm diameter and Base 6 curve, so the fit is designed for the correct RB4298 frame.
Check the inside of the temple arm. You should see RB4298 followed by the sizing numbers; the key lens size for this product is 57. The temple length may also be printed there, but it does not define the lens size you need.
These lenses are made from polycarbonate, a lightweight and resistant material for sun use. The available lens options include a gradient finish and a polarized option clearly identified as 9A – green polarized. They provide UV400 protection, blocking 100% of UVA/UVB rays.
If your Ray-Ban RB4298 frame is still in good condition, scratched lenses do not mean you need a new pair of sunglasses. By fitting original Ray-Ban lenses, you recover the look, protection and visual comfort of your frame while reducing waste. You can also browse more original Ray-Ban lenses in our dedicated category.
As original Ray-Ban lenses, they include the Ray-Ban logo; the polarized option is marked Ray-Ban P. ReplacementLenses.net is an official EssilorLuxottica distributor, and every order is handled by qualified opticians in our own workshop in Granada, where lenses are checked with a lensmeter.
Will these lenses fit similar Ray-Ban models?
They are intended for the Ray-Ban 4298 size 57. Similar-looking frames can have different bevels, curves or lens outlines, so we recommend matching the exact model reference.
How do I confirm my RB4298 is size 57?
Look inside the temple arm for RB4298 and the size numbers printed after it. The number 57 is the lens size you need for this replacement.
Are these original Ray-Ban lenses?
Yes, this is an original Ray-Ban product, not a generic compatible lens. The Ray-Ban logo and official EssilorLuxottica supply help confirm authenticity.
Is there a polarized option?
Yes, the 9A option is listed as green polarized. Choose that lens option if glare reduction is important for driving or outdoor use.
Can I install them at home?
If you have experience, you can replace lenses carefully after checking the model and size. If the frame feels tight or you are unsure, an optical workshop is the safest option.
Is it worth replacing only the lenses?
For a well-kept RB4298 frame, it usually is. You restore vision and UV protection while spending far less than on a complete new pair.

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The price is for a complete pair: original Ray-Ban right and left lenses.
Yes. You can choose another available variant as long as you select the RB4298 model and the exact lens size of your frame.
Yes. On polarized variants, the marking may appear as Ray-Ban P, in addition to the discreet RB engraving.
No. Shape doesn't determine compatibility: these lenses are only for reference RB4298 and the lens size you choose.
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