Description

Prescription Lenses for Ray-Ban 3447JM
Replacing scratched or damaged prescription lenses is the best way to revive your iconic Ray-Ban 3447JM frames without purchasing a new pair. These replacement prescription lenses for Ray-Ban are not manufactured by Ray-Ban, but are precisely crafted to fit the 3447JM model so you can continue enjoying optimal clarity and classic style. Use our configuration tool to select your exact prescription, as well as additional treatments and color options, making them perfect for both everyday optical glasses or prescription sunglasses.
Compatibility of Prescription Lenses for Ray-Ban 3447JM
Ensure compatibility by checking '3447JM' printed on the inside of your frame’s temple. This model has a Phantos shape, with a lens height of 47mm, diameter of 53mm, and base curve 6. Select the right material and index for the best result.Features of Prescription Lenses for Ray-Ban 3447JM
- Complete UV400 protection for your eyes.
- High-quality CR39 material, available in 1.5, 1.6, and 1.67 indexes.
- Impact resistance for everyday durability.
- Lightweight comfort for extended wear.
- Precise fit tailored to Ray-Ban 3447JM measurements.
How to Install Replacement Lenses
You can replace lenses at home with the right tools by carefully removing old lenses and fitting in the new prescription ones. Take care not to force the frame. Alternatively, ask your local optician for installation assistance.Maintenance and Warranty
Clean your lenses with water and a microfiber cloth for best results. 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 | 50 |
| Ray-Ban Model | |
| Front Material | Metal |
| Temples Material | Metal |
| Lens material | CR39 |
| Shape | Phantos |
| Height (mm) | 53 |
| Lens curvature | Base 6 |
| Use | Vision |
| Product Type | Compatible |
| Audience | Adult |



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