Description

Prescription Lenses for Ray-Ban 4178
Revitalize your Ray-Ban 4178 eyewear by replacing scratched or damaged prescription lenses, keeping your favorite frame in use without compromise. These replacement prescription lenses for Ray-Ban are not manufactured by Ray-Ban, but are crafted for high optical quality and a precise fit. Configure your order for both optical and sunglass needs, choosing from adaptable lens options, treatments, and tints that suit your style and prescription requirements.
Compatibility of Prescription Lenses for Ray-Ban 4178
Make sure your frames say '4178' on the inner temple before ordering. Our lenses are specifically made for this iconic square shape with measurements of 43 mm in height, 55 mm in diameter, and a base 6 curve. Use our online configurator to enter your prescription and customize treatments and colors as you wish.
Features of Prescription Lenses for Ray-Ban 4178
- UV400 protection for superior eye safety
- Polycarbonate impact-resistant lenses
- Lightweight comfort for all-day wear
- Precision fit for Ray-Ban 4178 frames
- Available in indexes 1.5, 1.6, 1.67
How to Install Replacement Lenses
Carefully remove your old lenses and press your new ones into position securely. Our lenses are designed for easy home installation—simply follow the step-by-step guide provided. If you're unsure, professional fitting is an option for extra peace of mind.
Maintenance and Warranty
Clean lenses with water and a microfiber cloth to maintain clarity. We offer a 2-year warranty against manufacturing defects (this warranty does not cover scratches caused by normal use).
Tutorial
How to change your sunglass lenses?
- Prepare your glasses: Wash your hands and place the glasses on a clean, soft surface to avoid scratches.
- Remove the old lenses: Hold the frame firmly and gently press the lens from the back outwards until it pops out.
- Align the new lenses: Make sure the new lenses match the curvature and shape of the frame.
- Snap in the new lenses: Insert one side of the lens into the frame first and press the other side gently until it clicks into place.
- Verify and clean: Ensure the lenses are properly fitted and clean the surface with a microfiber cloth.
It’s that easy! Enjoy your refreshed glasses.
Be Eco-Friendly

Small choice.
Big impact.
Replacing your lenses is the smart choice — for your eyes and for the planet.
Your frame is still in perfect condition. Whether you own Ray-Ban, Oakley, Maui Jim, Versace, Michael Kors, Costa del Mar or any other premium brand, instead of buying a completely new pair we manufacture your prescription lenses to your exact specifications and fit them into the frame you already love.
Additional information
| Weight | 20 g |
|---|---|
| Dimensions | 18 × 7 × 2 cm |
| Size | 52 |
| Ray-Ban Model | |
| Front Material | Propionate |
| Temples Material | Propionate |
| Lens material | CR39 |
| Shape | Square |
| Height (mm) | 55 |
| Lens curvature | Base 6 |
| Use | Vision |
| Product Type | Compatible |
| Audience | Adult |



Reviews
There are no reviews yet.