Features
SIZE

49 mm.
Before making your purchase, make sure to check the measurements of your glasses. This model is available in x lens width. All dimensions are listed in millimeters and include lens width, bridge, and temple length.
MATERIAL

TACPolycarbonate
EASY INSTALLATION

Easy Installation
All our spare parts are designed to fit perfectly with your original model. You can do it yourself at home by following our step-by-step instructions or videos.
Description

Compatible Ray-Ban 4243 Replacement Lenses. Bring back the shine to your sunglasses with these top-notch replacement lenses. These lenses are not original but an excellent alternative offering UV protection and resilience. Enhance your style while being budget-friendly.
Compatibility of Ray-Ban 4243 Lenses
Check the temple of your Ray-Ban sunglasses to ensure model 4243 is printed. This ensures a perfect fit with your frames.
Features of Compatible Ray-Ban 4243 Replacement Lenses
- Size: 49
- Material: Polycarbonate/TAC
- Superior UV protection
- Classic Phantos shape
How to Install Lenses
Replacing lenses at home is simple. Gently remove the old lens from the back and insert the compatible lens by starting from one side and pressing until it snaps into place.
Maintenance and Warranty
For optimal lens longevity, clean with water and a soft cloth. We offer a 2-year warranty against manufacturing defects (this warranty does not cover scratches or damage caused by use).
Tutorial
How to replace lenses in a plastic or injected frame?
- Check the fit: Before removing the lenses, observe how they are positioned to ease the process.
- Remove the lenses: Gently push the old lenses from the back to remove them without forcing the frame.
- Insert the new lenses: Align the new lenses and press gently until they fit perfectly.
- Check the fit: Ensure the lenses are securely fixed and do not move within the frame.
Done! Your glasses are as good as new.
Be Eco-Friendly

Commitment to Quality and the Environment
At Replacementlenses.net, our commitment to both quality and the environment is at the core of our mission.
We understand the importance of sustainability in today’s world, which is why we offer replacement parts for your glasses. Our goal is to help you extend the life of your favorite eyewear, reducing waste and the need for new purchases.
By choosing our products, you not only save money but also contribute to a more sustainable future. We believe that every small effort counts and that together we can make a big difference in protecting our planet.
Additional information
| Weight | 25 g |
|---|---|
| Dimensions | 20 × 10 × 1 cm |
| Size | 49 |
| Audience | Adult |
| Use | Sun |
| Product Type | Compatible |
| Temples Material | Metal, Plastic |
| Shape | Phantos |
| Ray-Ban Model | |
| Lens material | TAC, Polycarbonate |
| Brand | Ray-Ban |
| Lens curvature | Base 6 |
| Height (mm) | 45 |
| Width (mm) | 51 |
| Front Material | Nylon |






Jackson –
The product is firmly packed.
Jackson –
The product is firmly packed.
Liam (verified owner) –
Very fast delivery.
Ryan (verified owner) –
The product is firmly packed.
Avery (verified owner) –
Very fast delivery.
Ryan (verified owner) –
Good service.
Aiden (verified owner) –
Very fast delivery.
John (verified owner) –
Very fast delivery.
Robert (verified owner) –
Very fast delivery.
Dominic –
Very well worth the money.
Dominic –
Very well worth the money.
Aadarsh (verified owner) –
Good quality.