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Certified EssilorLuxottica distributor An international benchmark for Ray-Ban and Oakley replacement parts Over 600,000 glasses restored in 50+ countries New High-precision custom engraving on your lenses 3-year warranty on all replacement parts Compatible Quality and savings to renew your glasses Certified EssilorLuxottica distributor An international benchmark for Ray-Ban and Oakley replacement parts Over 600,000 glasses restored in 50+ countries New High-precision custom engraving on your lenses 3-year warranty on all replacement parts Compatible Quality and savings to renew your glasses

All Ray-Ban replacement lenses →All original Ray-Ban lenses →

Ray-Ban

Original Ray-Ban RB4325 lenses

Bring your Ray-Ban RB4325 glasses back to life with a pair of original lenses, made for this model and bearing the original logo.

Complete pair Polycarbonate Original logo
$ 116.16 price per pair
Select the lens size59 mm
Choose the color and coatingT3 · Gray dark gradient polarized · plastic

Material: Polycarbonate

Optional
Your configurationOriginal lenses RB4325
$ 116.16 per pair
Model
Ray-Ban RB4325
Material
Polycarbonate
Product
Original pair · with Ray-Ban logo
Choose the options to see availability
Quantity: 1 Total $ 116.16
Check the model. This pair is only for the Ray-Ban RB4325.
Before you choose

Find the right lens size for your RB4325

The inscription on the inside of the arm lets you confirm the model and exact lens measurement without visually comparing frames.

Inscription on the inside of the arm: RB4325 ··· 59□·· ···Example for guidance only. The position and order of the codes may vary depending on the frame.

How to read the inscription

In an inscription such as RB4325 ··· 59□·· ···, each part has a purpose:

RB4325ModelMust match this product.
···Frame colorIdentifies the finish of the frame front.
59Lens sizeThis is the size you need to select.
··BridgeThis is not the lens size.
Quick rule: the lens size is the number right before the □ symbol. If you read 59□··, select 59 mm.
Product and model

Ray-Ban RB4325

Frame material of the RB4325: 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.

Reference
RB4325
Available lens sizes
59 mm
Identification
Original logo
MaterialPolycarbonate
CurvatureBase 6
Packaging1 pair
ManufacturingOriginal Ray-Ban
Product contents

What you'll receive with your order

1Original right lens with Ray-Ban logo
2Original left lens with RB engraving
3Selected color, coating and lens size
CristalesRepuesto technician checking a lens in the Granada workshop
Specialists since 2018Original product with specialist support
Why choose ReplacementLenses

Origin, compatibility and contents explained before you buy

We work with original replacement parts and help you confirm the model and lens size to reduce mistakes before we prepare your order.

EssilorLuxottica Ray-Ban Certified distributor
since 2018
Certified distributor

ReplacementLenses has been a certified EssilorLuxottica distributor since 2018.

Verifiable original

Ray-Ban pair with the original markings for the variant.

Guided compatibility

We explain where to find RB4325 and how to tell the 59 mm lens sizes apart.

3-year warranty

Coverage against manufacturing defects and after-sales support.

Installation guide

How to replace the lenses on your RB4325

This model has a dedicated guide: follow the method shown in the video for your frame.

Guide specific to the RB4325Step-by-step installation
ReplacementLenses · YouTube
More information

Everything about this replacement part for the Ray-Ban RB4325

Original Ray-Ban RB4325 replacement lenses

If your Ray-Ban RB4325 lenses are scratched, worn or no longer give you the look you want, replacing the lenses is the smart way to bring your sunglasses back to life. You can save money compared with buying a new pair, with free shipping on qualifying orders, while keeping the frame that already fits your face comfortably.

Model compatibility

These original Ray-Ban replacement lenses are made for the Ray-Ban RB4325 model in size 59. Correct compatibility depends on the exact model and size printed on your frame. If your sunglasses are a replica, imitation or a different version, the lens shape may look similar but the fit may not be correct.

How to identify your model and size

Check the inside of the temples. You should find a model reference such as RB4325 followed by sizing information. For these lenses, the key details are RB4325 and size 59. Even a small difference in lens size or contour can affect the fit, so it is worth checking before ordering.

Main features

  • Product type: original Ray-Ban lenses.
  • Compatible model: Ray-Ban RB4325.
  • Size: 59.
  • Diameter: 61 mm.
  • Lens material: polycarbonate.
  • Shape: square.
  • Lens curve: Base 6.
  • Use: sunglasses.
  • Audience: adult.
  • Temple material of the frame: nylon.

Available colours

  • 71 – Green – plastic.
  • 73 – Brown – plastic.
  • T3 – Dark grey gradient polarized – plastic.
  • T5 – Brown gradient polarized – plastic.

The T3 and T5 lens options are polarized, making them especially useful for reducing glare while driving or spending time outdoors. If you want polarization, choose a lens option clearly marked as polarized.

Material, protection and lens finishes

These RB4325 lenses are made from polycarbonate, a light and resistant material suitable for everyday sunglasses. They provide UV400 protection, blocking 100% of UVA and UVB rays. As original Ray-Ban lenses for this model, they keep the intended Base 6 curve, geometry and optical feel of the sunglasses.

Why replace only the lenses

Replacing only the lenses is practical, economical and more sustainable. If your frame is still in good condition, new lenses restore comfort, protection and appearance without the cost of a complete pair of sunglasses. It also reduces waste and lets you keep the frame you already know fits well.

Authenticity and logo

These are original Ray-Ban lenses. Original Ray-Ban lenses include the Ray-Ban logo, and polarized versions feature Ray-Ban P. ReplacementLenses.net is an official EssilorLuxottica distributor; in our own optical workshop in Granada, qualified opticians check lenses with a focimeter and we work with MEI Easy Fit Trend technology. Since 2018, we have repaired more than 600,000 glasses and shipped over 400,000 orders to more than 50 countries.

Frequently asked questions

Will these lenses fit any frame that looks like RB4325?

No. These lenses are designed for the Ray-Ban RB4325 in size 59. Copies or similar-looking frames can have different grooves, tension and lens contours, so the fit cannot be guaranteed.

How do I confirm the correct size?

Look inside the temple for the model code RB4325 and size 59. If those details do not match, do not force the lenses into the frame because this may damage the lens or the sunglasses.

Are these mineral glass lenses?

No. According to the product specifications, these lenses are made from polycarbonate. This keeps them light and suitable for maintaining the balance of the RB4325 frame.

Do they protect against UV rays?

Yes, these sunglass lenses offer UV400 protection, blocking 100% of UVA and UVB rays. That is essential for safe outdoor use and a key difference from low-quality non-original lenses.

Are polarized lenses available?

Yes. The available options include T3 dark grey gradient polarized and T5 brown gradient polarized. Choose one of those lens options if glare reduction is a priority.

Can I install them at home?

Plastic or nylon frames usually require pressure fitting and may benefit from gentle heat to make the frame more flexible. If you are not used to lens replacement, we recommend visiting an optician to avoid damaging your RB4325 frame.

Why repair instead of buying new sunglasses?

If the frame is still in good shape, replacing the lenses restores the sunglasses at a much lower cost. It is also a more sustainable choice and lets you keep a frame that already suits you.

Ray-Ban 4325 Genuine Lenses | Official Replacement
Real experiences

Reviews of these lenses

Ratings posted by customers for the Ray-Ban RB4325. We show the most recent ones.

4.50 out of 5 Based on 2 ratings
5 stars1
4 stars1
3 stars0
2 stars0
1 star0
Maria Luisa Sportillo

“ottime lenti”

Published review
Antonio Sierra

“iluminando mi camino con rapidez y eficiencia”

Published review
We answer your questions

FAQ

Is the price for one lens or for the pair?

The price is for a complete pair: original Ray-Ban right and left lenses.

Can I choose a different color from the original?

Yes. You can choose another available variant as long as you select the RB4325 model and the exact lens size of your frame.

Do the polarized versions have a logo?

Yes. On polarized variants, the marking may appear as Ray-Ban P, in addition to the discreet RB engraving.

Will they fit another similar model?

No. Shape doesn't determine compatibility: these lenses are only for reference RB4325 and the lens size you choose.

Search by reference

Find your glasses' reference

Look on the inside of one of the temple arms. That's where you'll find the details needed to find the right replacement part.

Inside of a Ray-Ban temple arm showing reference RB2140, color 901, lens size 50, bridge 22 and arm length 150
RB2140Frame model
901Color code
50Lens size
22Bridge width
150Arm length
●

To find lenses: the model and lens size are usually enough. For arms: we also recommend checking the color and length.