How to read the inscription
In an inscription such as OO9440-··· 54□·· ···, each part has a purpose:
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Bring your Clifden back to life with a pair of original Oakley lenses, made for the OO9440 model.
The inscription on the inside of the arm lets you confirm the model and exact lens measurement without visually comparing frames.
In an inscription such as OO9440-··· 54□·· ···, each part has a purpose:
Frame material of the OO9440: Injected. This pair of original lenses keeps the shape, thickness, beveling and fit designed for this frame; you just need to confirm that the reference and lens size match.
We work with original replacement parts and help you confirm the model and lens size to reduce mistakes before we prepare your order.
ReplacementLenses has been a certified EssilorLuxottica distributor since 2018.
Oakley pair with the original markings for the variant.
We explain where to find OO9440 and how to tell the 54 mm lens sizes apart.
Coverage against manufacturing defects and after-sales support.
This model has a dedicated guide: follow the method shown in the video for your frame.
Oakley 9440 CLIFDEN Original Replacement Lenses. Enhance and extend the functionality of your sunglasses with these original lenses. Designed by Oakley for optimum performance and unmatched visual clarity, perfect for athletes and adventurers seeking the best vision in any condition.
Check the compatibility by examining the model number on the inside of the temple arms of your sunglasses. Ensure it matches 9440 CLIFDEN for a perfect fit that guarantees performance.
Remove your old lenses by gently pressing the frame edges. Insert the new ones, making sure each side snaps in securely. No special tools required.
Regularly clean your lenses with water and a soft cloth to maintain clarity. We offer a 3-year warranty against manufacturing defects (this warranty does not cover scratches or wear and tear).

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The price is for a complete pair: original Oakley right and left lenses.
Yes. You can choose another available variant as long as you select the OO9440 model and the exact lens size of your frame.
No. Shape doesn't determine compatibility: these lenses are only for reference OO9440 and the lens size you choose.
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