Description

Prescription Lenses for Ray-Ban 3604
Replace scratched or damaged lenses and bring your Ray-Ban 3604 glasses back to life—no need for a new frame. These prescription replacement lenses restore both vision and style, tailored precisely to your prescription needs. Use our online configurator to select lens treatments and colors that suit your preferences. These replacement prescription lenses for Ray-Ban are not manufactured by Ray-Ban. Only the lenses are supplied; frame not included.
Compatibility of Prescription Lenses for Ray-Ban 3604
To ensure the correct fit, check the inside of your glasses temple for the model reference “Ray-Ban 3604.” Our lenses are square-shaped, with approximately 46 mm height, 67 mm diameter, and base curve 8. If your frame matches, these prescription lenses will fit perfectly.Features of Prescription Lenses for Ray-Ban 3604
- UV400 protection shields your eyes from harmful rays
- Lightweight and durable CR39 lens material
- Available indexes: 1.5, 1.6, and 1.67 for your needs
- Precisely crafted to fit Ray-Ban 3604 frames
- Impact-resistant for everyday use
- All-day comfort
How to Install Replacement Lenses
To install, work on a soft surface and gently remove your old lenses. Align and press the new lenses into place with gentle, even pressure on the frames. If you are unsure, it's best to seek help from an optical professional.Maintenance and Warranty
Keep your lenses clear by cleaning them with water and a microfiber cloth. 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.
- Loosen the frame screw: Use a precision screwdriver to carefully loosen the screw holding the lens. Keep it in a safe place so it doesn’t get lost.
- Remove the old lenses: Once the screw is loosened, gently slide the lens out, avoiding excessive force to prevent damaging the frame.
- Align the new lenses: Make sure the new lenses match the curvature and shape of the frame.
- Insert the new lenses: Carefully insert the lens into the frame and replace the screw, tightening it gently to ensure a secure fit without overtightening.
- 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 with new lenses.
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.
600,000+ pairs repaired · 50+ countries · Since 2016
Additional information
| Weight | 20 g |
|---|---|
| Dimensions | 18 × 7 × 2 cm |
| Size | 62 |
| Ray-Ban Model | |
| Front Material | Steel |
| Temples Material | Nylon |
| Lens material | CR39 |
| Shape | Square |
| Height (mm) | 67 |
| Lens curvature | Base 8 |
| Use | Vision |
| Product Type | Compatible |
| Audience | Adult |



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