Original Ray-Ban 4068 Replacement Lenses

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.