Features
SIZE

57 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 4303 Replacement Lenses. Revitalize your favorite Ray-Ban sunglasses with high-quality compatible lenses that provide a fresh look and renewed protection. Save money while preserving the iconic style and UV protection you rely on.
Compatibility of Ray-Ban 4303 Lenses
Verify your model by checking the temple of your sunglasses for the 4303 indicator. These compatible lenses are tailored to ensure a seamless fit, maintaining the timeless Ray-Ban elegance.
Features of Compatible Ray-Ban 4303 Replacement Lenses
- Size: Perfect fit for the Ray-Ban 4303 model at 57 mm.
- Square shape for a classic Ray-Ban look.
- Full UV protection to safeguard your eyes.
- Durable TAC and Polycarbonate lens materials.
How to install Compatible Lenses
Installation is straightforward. Gently remove the damaged lenses from the frame. Carefully insert the new lenses into the slots, applying slight pressure to ensure a secure fit.
Maintenance and Warranty
Extend the life of your lenses by cleaning them with water and a soft cloth. We offer a 2-year warranty against manufacturing defects (this warranty does not cover scratches or damage from use).
Tutorial
How to change the lenses on your glasses?
- Prepare your glasses: Wash your hands and place the glasses on a clean, soft surface to avoid scratches.
- Loosen the frame screw: Use a precision screwdriver to carefully loosen the screw holding the lens. Keep the screw in a safe place to avoid losing it.
- Remove the old lenses: Once the screw is loosened, gently slide out the lens, avoiding excessive force to prevent damaging the frame.
- Align the new lenses: Ensure the new lenses match the curvature and shape of the frame.
- Insert the new lenses: Carefully place the lens into the frame and reinsert the screw, tightening it gently to secure the lens without over-tightening.
- Check and clean: Ensure the lenses are properly fitted and clean the surface with a microfiber cloth.
It's that easy! Enjoy your refreshed glasses with new lenses.
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 | 20 g |
|---|---|
| Dimensions | 20 × 10 × 1 cm |
| Audience | Adult |
| Use | Sun |
| Product Type | Compatible |
| Size | 57 |
| Ray-Ban Model | |
| Front Material | Injected |
| Temples Material | Nylon |
| Lens material | TAC, Polycarbonate |
| Shape | Square |
| Height (mm) | 62 |
| Lens curvature | Base 6 |




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