Description

Prescription Lenses for Ray-Ban 4319
Over time, your Ray-Ban 4319 lenses can become scratched or lose clarity, affecting both vision and the timeless appeal of your glasses. Replacing prescription lenses restores your eyewear’s optical quality without the need for a new frame. These replacement prescription lenses for Ray-Ban are not manufactured by Ray-Ban. They are engineered for an exact fit for the 4319 model and can be used for both sunglasses and regular prescription glasses. You can customize your lenses to match your prescription needs, choosing various coatings and tint options using our online configurator. Please note, this product includes replacement lenses only, not the frame.
Compatibility of Prescription Lenses for Ray-Ban 4319
To ensure compatibility, check for '4319' inside the temple arm of your Ray-Ban glasses. The 4319 model features a square shape, 41 mm height, 57 mm diameter, and a base curve of 6, supplying a precise lens fit. Select your preferred lens index (1.5, 1.6, or 1.67) according to your optical prescription.Features of Prescription Lenses for Ray-Ban 4319
- UV400 protection for complete defense against harmful rays.
- Polycarbonate lenses with excellent impact resistance.
- Lightweight comfort for everyday wear.
- Accurate fit based on model-specific measurements.
How to Install Replacement Lenses
Replacing your lenses at home is safe and easy. Gently press the lenses into the frame until they snap securely into place. Ensure proper fit before wearing. For assistance, visit your local optician.Maintenance and Warranty
Clean lenses using water and a microfiber cloth to avoid scratches and 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.
600,000+ pairs repaired · 50+ countries · Since 2016
Additional information
| Weight | 20 g |
|---|---|
| Dimensions | 18 × 7 × 2 cm |
| Size | 55 |
| Ray-Ban Model | |
| Front Material | Nylon |
| Temples Material | Nylon |
| Lens material | CR39 |
| Shape | Square |
| Height (mm) | 57 |
| Lens curvature | Base 6 |
| Use | Vision |
| Product Type | Compatible |
| Audience | Adult |



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