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Bring your Liteforce back to life with a pair of original Ray-Ban lenses, made for the RB4179 model and bearing the original logo.
The inscription on the inside of the arm lets you confirm the model and exact lens measurement without visually comparing frames.
Example for guidance only. The position and order of the codes may vary depending on the frame.In an inscription such as RB4179 ··· 60□·· ···, each part has a purpose:
Frame material of the RB4179: Nylon. 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.
Certified distributorReplacementLenses has been a certified EssilorLuxottica distributor since 2018.
Ray-Ban pair with the original markings for the variant.
We explain where to find RB4179 and how to tell the 60 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.
Restore your Ray-Ban RB4179M sunglasses without buying a new frame. These original Ray-Ban replacement lenses let you keep your premium Ferrari collection frame, save money compared with new sunglasses and enjoy free shipping on qualifying orders.
These lenses are made for the Ray-Ban 4179M, also searched as RB4179M. For a secure fit, the model reference on your temple arm must match 4179M.
The product follows the square lens shape, 65 mm diameter and Base 6 curve listed for this model. That helps preserve the original wrap, fit and visual balance of your sunglasses.
Look inside the temple arm of your sunglasses. You should find the Ray-Ban model code, usually followed by size and frame colour details. For this product, the key reference is 4179M and the listed size is 60.
If the frame has been stretched, hit or deformed, check the lens seat carefully before installation. A correct replacement lens should sit firmly, without movement inside the rim.
Choose the lens option that matches the look and performance you want. If you need polarization, select only the option clearly marked as polarized.
These lenses are made from polycarbonate, a light and impact-resistant material suitable for everyday sunglasses. UV400 protection blocks 100% of UVA and UVB rays, which is essential for driving and outdoor use.
Depending on the selected option, you can keep a classic grey, gradient, dark green, mirror or Chromance polarized finish. Original Ray-Ban lens finishes help maintain the appearance and wearing experience of the RB4179M.
If your Ray-Ban frame is still in good condition, replacing the lenses is the smart move. You keep the frame you already like, reduce waste and avoid the cost of buying complete new sunglasses.
At ReplacementLenses.net, our optical workshop in Granada has repaired more than 600,000 glasses and processed over 400,000 orders in more than 50 countries since 2018. Your lenses are handled by qualified opticians, not treated as generic parts.
As original Ray-Ban lenses, they include the Ray-Ban logo; polarized versions carry the usual Ray-Ban P marking. We are an official EssilorLuxottica distributor, which is the safest way to maintain the original identity of your sunglasses.
Each lens is checked by qualified opticians using a lensmeter before shipping. Our Granada workshop also works with MEI Easy Fit Trend technology for precise optical control when required.
You can also browse more original Ray-Ban lenses for other models.
Are these lenses compatible with the standard RB4179? This product is intended for Ray-Ban 4179M. Always confirm the 4179M reference on your temple arm before ordering.
Will they fit if my frame is slightly worn? If the frame keeps its original shape, the lenses should sit securely. If the rim is distorted, it is better to have an optician check it before forcing the lens in.
Can I change from polarized to non-polarized lenses? Yes, provided you choose a compatible RB4179M lens option. Polarization depends on the selected colour; in this product, H2 is the option marked as polarized.
Do they have the Ray-Ban logo? Yes. Original Ray-Ban lenses include the Ray-Ban logo, and polarized lenses show the Ray-Ban P marking.
Do they protect against UV light? Yes, they offer UV400 protection, blocking 100% UVA and UVB rays. That is critical for real sun protection, not just for appearance.
Can I install them at home? Some lens changes can be done carefully at home, but never force the frame. If you feel resistance or are not used to handling eyewear, use a professional optician.
Is it worth replacing the lenses instead of buying new sunglasses? For Ray-Ban RB4179M sunglasses, it usually makes excellent sense. You recover the original look and function for a fraction of the price of a new pair.
Ratings posted by customers for the Ray-Ban RB4179 Liteforce. We show the most recent ones.
“Very well worth the money.”
Published review“Very fast delivery.”
Published review“Good quality.”
Published reviewThe price is for a complete pair: original Ray-Ban right and left lenses.
Yes. You can choose another available variant as long as you select the RB4179 model and the exact lens size of your frame.
Yes. On polarized variants, the marking may appear as Ray-Ban P, in addition to the discreet RB engraving.
No. Shape doesn't determine compatibility: these lenses are only for reference RB4179 and the lens size you choose.
Your review of Ray-Ban RB4179 Liteforce