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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 RB4068 lenses

Bring your Ray-Ban RB4068 glasses back to life with a pair of original lenses, made for this model and bearing the original logo.

Complete pair Glass lens Original logo
$ 57.96 from · price per pair
Select the lens size60 mm
Choose the color and coatingChoose a color

Material: Mineral glass

Optional
Your configurationOriginal lenses RB4068
$ 57.96 per pair
Model
Ray-Ban RB4068
Material
Mineral glass
Product
Original pair · with Ray-Ban logo
Choose the options to see availability
Quantity: 1 Total $ 57.96
Check the model. This pair is only for the Ray-Ban RB4068.
Before you choose

Find the right lens size for your RB4068

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: RB4068 ··· 60□·· ···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 RB4068 ··· 60□·· ···, each part has a purpose:

RB4068ModelMust match this product.
···Frame colorIdentifies the finish of the frame front.
60Lens 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 60□··, select 60 mm.
Product and model

Ray-Ban RB4068

Frame material of the RB4068: Nylon. 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
RB4068
Available lens sizes
60 mm
Identification
Original logo
MaterialGlass lens
CurvatureBase 9
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 RB4068 and how to tell the 60 mm lens sizes apart.

3-year warranty

Coverage against manufacturing defects and after-sales support.

Installation guide

How to replace the lenses on your RB4068

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

Guide specific to the RB4068Step-by-step installation
ReplacementLenses · YouTube
More information

Everything about this replacement part for the Ray-Ban RB4068

Ray-Ban 4068 Replacement Lenses – Original Lenses RB4068

Restore your sunglasses with Ray-Ban RB4068 replacement lenses, made as original Ray-Ban lenses to preserve the exact fit, curvature and original look of this wraparound, high-coverage frame. They are the ideal replacement if your current lenses are scratched or damaged, or if you want to change the color while keeping your original frame.

The Ray-Ban 4068 stands out for its nylon / plastic frame, square wraparound design and large lens shape. Because this model has a pronounced curve, it is essential to choose lenses made specifically for the RB4068 and not try to fit lenses from other similar Ray-Ban models.

Compatibility with Ray-Ban RB4068

These lenses are exclusively compatible with the following model:

  • Model: Ray-Ban RB4068
  • Brand: Ray-Ban
  • Available size: 60 mm
  • Approximate diameter: 62 mm
  • Shape: square
  • Curvature: Base 9
  • Lens material: mineral glass
  • Temple material: nylon
  • Use: sun
  • Audience: adult
  • Product type: original

Before placing your order, check the reference engraved on the inside of the temple. You will usually find the RB4068 model code together with the color code and size. On this model, the usual size is 60 mm.

If your temple shows a reference such as 60□17, the number 60 refers to the lens width. This is a key detail to confirm that you are selecting the correct replacement lenses.

These lenses are not compatible with other wraparound Ray-Ban models that may look similar. The shape, bevel and Base 9 curvature must match so the lens fits securely into the frame.

If your sunglasses are not the RB4068 model or you are not sure about the exact reference, you can visit our category of original Ray-Ban lenses to find the lenses compatible with your model.

Original Ray-Ban lenses

This product corresponds to original Ray-Ban lenses for the RB4068 model. They are manufactured to respect the shape, thickness, Base 9 curvature and fit of the original frame.

The lenses in this product are made of mineral glass, preserving the optical quality and distinctive feel found in many original Ray-Ban models. Because these are large, curved lenses, they should be handled carefully before and during installation.

Original Ray-Ban lenses include the Ray-Ban logo. Depending on the original reference, they may also feature the RB laser etching on the left lens. In polarized versions, the marking may appear as Ray-Ban P.

Available colors for Ray-Ban 4068

  • 3F – Blue gradient
  • 51 – Light brown gradient
  • 57 – Brown polarized
  • 58 – Green polarized
  • A5 – Brown gradient
  • G15 – Classic green
  • 3M – Blue gradient
  • 43 – Brown gray gradient
  • B5 – Clear

Color availability may vary depending on Ray-Ban stock and production. You can choose the same color your sunglasses originally had or give your frame a different look with another compatible original color.

Base 9 wraparound curvature

The Ray-Ban RB4068 has a more pronounced curve than many classic models from the brand. For this reason, replacement lenses must be made with the correct curvature. Trying to install flat lenses or lenses from other models is not recommended, as they may not seat properly or could place stress on the frame.

The new lenses are already designed with the correct curvature for this model. They should not be bent or forced to make them fit.

Nylon / plastic frame with press-fit installation

The Ray-Ban RB4068 uses a nylon / plastic frame without screws in the rim. Lens replacement is done by pressure, fitting the lens into the inner groove of the frame.

Due to its wraparound design and Base 9 curvature, installation requires care. Gentle heat from warm water or a hair dryer on low power can help the frame flex slightly, but excessive heat must never be applied and the bridge should never be forced.

What this product includes

  • 1 pair of original Ray-Ban RB4068 lenses
  • Right lens
  • Left lens
  • Color and size selected in the order

Lenses are always sold in pairs. Single lenses are not available.

The product does not include the frame, tools or any additional accessories unless expressly stated otherwise on the product page.

Frequently asked questions

How do you replace the lenses in Ray-Ban RB4068 sunglasses?

The replacement is press-fit. The old lens is carefully removed from the inside, and the new one is gradually fitted into the frame groove while following the lens curvature.

Is it necessary to apply heat to the frame?

Gentle heat from warm water or a hair dryer on low power can help the nylon / plastic frame flex slightly. Excessive heat should never be used, as it could deform the frame or damage the finish.

Is there a risk of breaking the bridge?

Yes, if the frame is forced or the lens is installed at the wrong angle. Pressure should be applied in a controlled way, without bending the bridge or opening the frame too much.

Do the lenses already come with the correct curvature?

Yes. These lenses are designed for the Base 9 curvature of the RB4068 model. They should not be bent or modified during installation.

What size is the Ray-Ban 4068?

The usual size for this model is 60 mm. You can check this on the inside of the temple, where the RB4068 model code and the corresponding lens size usually appear.

Do they fit older Ray-Ban 4068 sunglasses?

If the frame is an RB4068 and keeps the same size and shape, the lenses should be compatible. On older frames, it is advisable to check that the frame has not become distorted with use.

Do the lenses carry the Ray-Ban logo?

Yes. Original Ray-Ban lenses include the Ray-Ban logo. Depending on the reference, they may also carry the RB laser etching and, if polarized, the Ray-Ban P marking.

Are they mineral glass or polycarbonate?

The lenses in this product are made of mineral glass, as indicated in the product specifications.

Do the gradient lenses keep a smooth transition?

Yes. Original Ray-Ban gradient lenses are designed to provide a progressive transition between the darker and lighter areas of the lens.

Ray-Ban 4068 Genuine Lenses | Official Replacement
Real experiences

Reviews of these lenses

Ratings posted by customers for the Ray-Ban RB4068. We show the most recent ones.

5.00 out of 5 Based on 4 ratings
5 stars2
4 stars0
3 stars0
2 stars0
1 star0
Odair Ducatti

“preciso do par de hastes preta brilhante RB 4068”

Published review
Fernando García

“¡Mis Ray Ban viejas lucen como nuevas!”

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 RB4068 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 RB4068 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.