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Perfect Fit
Optical Grade
Both Lenses Included
Prescription Lenses for Ray-Ban 4321CH
From $ 49.71
Description
Prescription Lenses for Ray-Ban 4321CH
Restore clear vision and preserve your favorite Ray-Ban 4321CH frames by replacing worn or scratched lenses—no need to purchase new glasses. These replacement prescription lenses for Ray-Ban are not manufactured by Ray-Ban. Our configurator allows you to select prescription details, treatments, and colors that best fit your needs. Ideal for both prescription sunglasses and everyday optical glasses, these lenses make sure your iconic eyewear stays timeless and functional.
Compatibility of Prescription Lenses for Ray-Ban 4321CH
Check the inside of your glasses’ temple to confirm the model code ‘4321CH’ matches your Ray-Ban frame. These lenses are designed for square-shaped Ray-Ban 4321CH frames, with a height of 48 mm, a diameter of 58 mm, and base curve 6. Matching ensures a precise fit for your eyewear.
Features of Prescription Lenses for Ray-Ban 4321CH
- UV400 protection for safe vision in all conditions
- Available in polycarbonate and CR39
- Impact resistance offers durability
- Lightweight comfort for daily wear
- Accurate sizing for Ray-Ban 4321CH frames
How to Install Replacement Lenses
You can replace lenses at home by carefully removing the old ones and gently pressing the new prescription lenses into place. Apply even pressure to avoid damaging the frame. When in doubt, your local optician can assist.
Maintenance and Warranty
Clean 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 acetate lenses?
- Prepare your glasses: Wash your hands and place the glasses on a clean, soft surface.
- Warm up the frame: Acetate is rigid; use a hair dryer on medium heat or dip the front in lukewarm water for 30 seconds to make the material flexible.
- Remove the old lenses: With the frame warmed up, hold 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: If the frame has cooled down, warm it up again. Insert one side of the lens and press the rest of the edge until it clicks into place.
- Verify and clean: Once cool, ensure the lenses are secure and clean with a microfiber cloth.
That easy! Enjoy your fully refreshed acetate 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 | 53 |
| Ray-Ban Model | |
| Front Material | Injected |
| Temples Material | Nylon |
| Lens material | CR39 |
| Shape | Square |
| Height (mm) | 58 |
| Lens curvature | Base 6 |
| Use | Vision |
| Product Type | Compatible |
| Audience | Adult |
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