Description

Prescription Lenses for Ray-Ban 3445
Restore the original clarity and style of your Ray-Ban 3445 frames by replacing scratched or damaged lenses—no need to buy a new pair. These are replacement prescription lenses for Ray-Ban, not manufactured by Ray-Ban. Enjoy timeless eyewear with optimal vision and comfort, configured precisely to your prescription needs. Our online configurator lets you choose materials, treatments, and colors for both prescription sunglasses and optical glasses.
Compatibility of Prescription Lenses for Ray-Ban 3445
To confirm compatibility, check for the "3445" model reference on the inside of your Ray-Ban's temple. The Ray-Ban 3445 is a rectangular shape, with available heights of 39mm and 41mm, diameters of 64mm and 67mm, and a base curve of 6. Please verify these details to ensure the proper fit.Features of Prescription Lenses for Ray-Ban 3445
- UV400 protection for complete eye safety
- Durable and lightweight CR39 lenses
- Impact resistance for daily wear
- Comfortable, light fit
- Precisely cut for Ray-Ban 3445 frames
How to Install Replacement Lenses
You can install your new prescription lenses at home by carefully removing the old ones and fitting the new pair. Take care not to force the frame. When in doubt, visit a local optician for professional installation.Maintenance and Warranty
Clean your lenses with water and a microfiber cloth to maintain optical quality. 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 | 61, 64 |
| Ray-Ban Model | |
| Front Material | Metal |
| Temples Material | Nylon |
| Lens material | CR39 |
| Shape | Rectangular |
| Height (mm) | 67, 64 |
| Lens curvature | Base 6 |
| Use | Vision |
| Product Type | Compatible |
| Audience | Adult |



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