How to read the inscription
In an inscription such as RB4275CH ··· 63□·· ···, each part has a purpose:
All Ray-Ban replacement lenses →All original Ray-Ban lenses →
Bring your Ray-Ban RB4275CH 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 RB4275CH ··· 63□·· ···, each part has a purpose:
Frame material of the RB4275CH: 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 RB4275CH and how to tell the 63 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 RB4275CH sunglasses back to clear, high-contrast vision without buying a complete new frame. These original Ray-Ban replacement lenses let you keep the frame that already fits your face and save money compared with replacing the whole pair. At ReplacementLenses.net, shipping is free on qualifying orders and every order is backed by our status as an official EssilorLuxottica distributor.
These lenses are made for Ray-Ban RB4275CH, Ray-Ban model 4275, size 63. Because this is an original replacement product, the lens geometry, Base 6 curve and fitting are designed for this specific sunglass model.
If your RB4275CH frame has a different frame finish, the important point is the model and size, not the outside colour of the temple. We do not recommend using these lenses in similar Ray-Ban sports models, as rimless frames require very accurate lens shape and drill points.
Check the inside of the temple arm. You should find the RB4275CH reference and size 63 printed on the frame. Ray-Ban sizing is usually shown close to the bridge and temple length numbers.
If your current lenses are badly scratched, use the temple reference rather than guessing from the lens shape. For this product, the correct size is 63 and the listed lens diameter is 68 mm.
These Ray-Ban RB4275CH lenses are made from polycarbonate, a lightweight and resistant material suited to everyday sunglass use. The variants marked as polarized feature Ray-Ban Chromance polarized technology, created to reduce disturbing glare and enhance contrast.
UV400 protection blocks 100% of UVA and UVB rays. For the most accurate restoration, choose the same lens colour code as your original lenses.
If your frame is still in good condition, replacing only the lenses is the smart choice: you save money, reduce waste and keep the fit you already enjoy. With a premium model such as Ray-Ban RB4275CH, original lenses restore the optical experience while preserving the original structure of the frame.
You can also browse more original Ray-Ban lenses for other models.
As original Ray-Ban lenses, they include the Ray-Ban logo and, on polarized variants, the Ray-Ban P marking. We are an official EssilorLuxottica distributor, and our qualified opticians check lenses in our own workshop in Granada using a lensmeter.
Since 2018, we have repaired more than 600,000 glasses and handled over 400,000 orders in more than 50 countries. That experience matters on rimless models, where an accurate fit is essential.
Do these fit any Ray-Ban RB4275?
These lenses are intended for Ray-Ban RB4275CH in size 63. If your frame reference is different, do not force the fit.
Are they real Chromance lenses?
Yes, the options listed as Chromance are original Ray-Ban variants. To restore the same look and vision, select the exact colour code from your current lenses.
Are these mineral glass lenses?
No. These lenses are made from polycarbonate, which is lightweight and resistant for sunglass use.
Can I install them at home?
The RB4275CH is a rimless frame, so installation requires precision. If you are not experienced, we recommend having them fitted by an optician.
Do they include screws or tools?
This product is a lens replacement item. We do not state that screws, tools or accessories are included unless they are shown in the product attributes.
Will they fit a replica frame?
Original Ray-Ban lenses are made for the original Ray-Ban geometry. Replica frames may differ in shape, drill points or curve.

Ratings posted by customers for the Ray-Ban RB4275CH. We show the most recent ones.
“Me informaron que solo habia un tamaño”
Published reviewThe 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 RB4275CH 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 RB4275CH and the lens size you choose.
Your review of Ray-Ban RB4275CH