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Prescription lenses Ray-Ban RB4202 Andy
A pair made to measure for your Ray-Ban RB4202. 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 RB4202.
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 RB4202.
Customer service and production control by our specialist team.
Coverage against manufacturing defects and after-sales support.
Install your RB4202 lenses correctly
Follow the method shown in the video for your model and do not force the lenses. If the frame is very stiff or you are unsure, write to us before forcing it.
Everything about this replacement part for the Ray-Ban RB4202
Prescription Lenses for Ray-Ban 4202
Daily wear can scratch or damage your lenses, but you don’t need to buy a new frame. Replace the lenses with our prescription lenses for Ray-Ban 4202 and enjoy clear, safe vision while keeping the timeless Ray-Ban style. These replacement prescription lenses for Ray-Ban are not manufactured by Ray-Ban. They are specially made to deliver premium optical performance and restore your favorite eyewear.
Compatibility of Prescription Lenses for Ray-Ban 4202
To confirm fit, check “RB 4202” is printed inside your temple arm. These lenses are designed for Ray-Ban 4202’s signature square shape: 43 mm height, 59 mm diameter, and Base 6 curve. Double-check your model for an optimal fit.
Features of Prescription Lenses for Ray-Ban 4202
- UV400 protection shields your eyes from harmful UV
- High-quality polycarbonate lenses
- Impact resistance for everyday durability
- Lightweight comfort for prolonged wear
- Precisely crafted for an accurate fit
Customize your lenses with the online configurator—choose prescription strength, color, and specialized coatings to match your exact needs.
How to Install Replacement Lenses
Lens replacement can be done safely at home: gently push out the old lenses from inside the frame and snap the new ones into place, aligning carefully with the frame shape. Refer to our guide for best practices to avoid damaging the frame or lenses.
Maintenance and Warranty
Clean your lenses with water and a microfiber cloth for a crystal-clear view. Avoid harsh chemicals that may damage the coatings.
We offer a 3-year warranty against manufacturing defects (this warranty does not cover scratches caused by normal use).

Reviews of these lenses
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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.
Your review of Ray-Ban RB4202 Andy