Features
SIZE

52 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 4178 Replacement Lenses are the ultimate solution to restore your beloved sunglasses. Even if they've suffered scratches or wear, our compatible replacement offers an economical alternative without compromising on quality. With UV protection and exceptional clarity, you won't miss the originals. Refresh your style and keep your eyes safe with this smart choice.
Compatibility of Ray-Ban 4178 Replacement Lenses
Ensure compatibility by checking the model number and size on the inside of your Ray-Ban 4178 temple arms. Typically, details such as '52' size are engraved on the arm next to the logo. Verify these numbers for a perfect fit.
Features of Compatible Ray-Ban 4178 Replacement Lenses
- Standard size 52 for an exact fit.
- UV protection to keep your eyes safe.
- Made of high-quality TAC and Polycarbonate.
- Base 6 curve lens for an authentic style.
How to Install Replacement Lenses
Installing is easy: begin by gently removing the old lenses by pushing from the inside out. To insert new ones, correctly align the lens edge with the frame and gently press until it fits. That's how easy it is to refresh your sunglasses at home.
Maintenance and Warranty
We recommend cleaning the lenses regularly with water and a soft cloth to avoid scratches. We offer a 2-year warranty against manufacturing defects (this warranty does not cover scratches or wear and tear caused by 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 | 52 |
| Front Material | Front Material |
| Temples Material | Temple Material |
| Lens material | TAC, Polycarbonate |
| Shape | Shape |
| Height (mm) | 55 |
| Lens curvature | Base 6 |




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