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Prescription lenses Ray-Ban RB4346 Clubround Double Bridge
A pair made to measure for your Ray-Ban RB4346. Choose the use, finish and prescription; we check your prescription details before making it.
Your prescription, explained simply
Use this guide to recognise each value. If something doesn't match or isn't on your prescription, attach a photo and we will check it before manufacturing.
The right thickness for your prescription
The index indicates how much the material bends light. A higher index allows a thinner lens when the prescription is strong.
Standard CR39 option for low prescriptions at a lower price.
Standard thicknessHigh-index organic material for a thinner lens.
Depending on finishAvailable in clear lenses for strong prescriptions within the supported range.
Clear · 4–6 DClear vision
Optical materials selected to provide natural vision for everyday wear.
Thinner lenses
Higher indexes need less material to correct the same prescription.
Protected finish
The coating available depends on the tint and index chosen.
Specific cut
Each pair is made to the exact shape and lens size of the RB4346.
One process, checked step by step
From the moment you confirm your configuration until we prepare your shipment, every decision is checked so we make the right pair.
Configure
Select lens size, use, index, finish and personalization.
We review
We check your prescription, pupillary distance and that the configuration is consistent.
We make and inspect
We cut the pair, check the result and pack it securely for shipping.
Your prescription doesn't go straight into production
We check the prescription details, the pupillary distance and that the configuration is compatible. If we have any doubt, we contact you before manufacturing.
We validate that the data for both eyes and the choice of index are consistent.
We make the pair for the exact shape and lens size of the RB4346.
Customer service and production control by our specialist team.
Coverage against manufacturing defects and after-sales support.
Install your RB4346 lenses correctly
This acetate frame requires a special procedure. Follow the video and avoid forcing the lenses in while the frame is cold.
Everything about this replacement part for the Ray-Ban RB4346
Prescription Lenses for Ray-Ban 4346
Scratches, damage, or prescription changes don’t have to mean buying new frames. With replacement prescription lenses for Ray-Ban 4346, you keep your timeless eyewear and restore both clarity and comfort. These replacement lenses are designed for Ray-Ban frames, but are not manufactured by Ray-Ban. You can easily configure your lenses to suit your prescription, select refractive index, color tints, and coatings—whether you need prescription sunglasses or clear optical lenses.
Compatibility of Prescription Lenses for Ray-Ban 4346
Check inside the temple of your glasses to confirm the “Ray-Ban 4346” model number before ordering. Our round-shaped lenses are crafted to fit this model, with measurements of 46 mm height and 53 mm diameter, matched to the Base 6 curve that defines the Clubround Double Bridge style.
Features of Prescription Lenses for Ray-Ban 4346
- UV400 protection keeps your eyes shielded
- Crafted from lightweight, optical-quality CR39 material
- Impact resistant for reliable everyday wear
- Engineered precise fit for Ray-Ban 4346 frames
How to Install Replacement Lenses
Replacing your lenses at home is simple: gently press out your old lenses, then click in the new ones, aligning them carefully to the frame. If unsure, your optician can assist with professional installation.
Maintenance and Warranty
Clean your lenses with water and a soft microfiber cloth for long-lasting clarity. We offer a 3-year warranty against manufacturing defects (this warranty does not cover scratches caused by normal use).

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FAQ
Is the price for one lens or for the pair?
It's for a complete pair made with the data for both eyes.
What if I don't understand some of the data?
Write to us with any questions before buying, or give us the details exactly as they appear on your prescription: we will check the configuration before starting production.
What's the difference between the indexes?
1.50 is the standard option. Higher indexes reduce thickness for strong prescriptions; their availability depends on the finish.
Do they come with a warranty?
Yes, 3 years against manufacturing defects.
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