How to read the inscription
In an inscription such as RB3601M ··· 52□·· ···, each part has a purpose:
All Ray-Ban replacement lenses →All original Ray-Ban lenses →
Bring your Ray-Ban RB3601M glasses back to life with a pair of original lenses, made for this 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.
In an inscription such as RB3601M ··· 52□·· ···, each part has a purpose:
The RB3601M has a metal frame. This pair of original lenses keeps the geometry, beveling and fit designed for the model; you just need to confirm the exact reference and lens size.
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.
Ray-Ban pair with the original markings for the variant.
We explain where to find RB3601M and how to tell the 52 mm lens sizes apart.
Coverage against manufacturing defects and after-sales support.
The metal frame uses a rim closed with a screw. Work on a protected surface and avoid forcing the lens or bending the frame front.
Bring your Ray-Ban RB3601M sunglasses back to factory performance without replacing the whole frame. These original Ray-Ban lenses are a smart way to restore your Ferrari collection frame for far less than buying new sunglasses, with free shipping on qualifying orders and the confidence of an official EssilorLuxottica distributor.
This replacement lens set is for Ray-Ban 3601M, size 52. It is designed for original Ray-Ban RB3601M metal frames with a square lens shape. We do not recommend fitting them into replicas, copies or similar-looking models, because the Base 8 curve and lens outline must match the metal rim precisely.
Check the inside of the temple arm. You should find the model reference, usually RB3601M or 3601M, together with size 52. The size is the lens calibre; if your frame shows a different size, do not try to grind or modify the lens, as metal frames require an exact fit.
These are glass lenses, as specified for this original Ray-Ban replacement. Glass delivers crisp optical clarity and excellent scratch resistance in normal use. They also provide UV400 protection, blocking 100% of UVA and UVB rays.
If your RB3601M frame is still in good condition, replacing only the lenses is the most sensible repair. You can save money compared with buying new sunglasses, keep your original Ferrari collection frame and reduce waste. You can also browse more original Ray-Ban lenses in our catalogue.
As original Ray-Ban lenses, they include the Ray-Ban logo. At ReplacementLenses.net we are an official EssilorLuxottica distributor, and every lens is checked in our own optical workshop in Granada by qualified opticians using a lensmeter. Since 2018, we have repaired over 600,000 pairs of glasses and shipped more than 400,000 orders to over 50 countries.
Are these compatible with the RB3601 without the M? This product page is for Ray-Ban 3601M size 52. If your temple does not show 3601M or RB3601M, please check compatibility before ordering.
Do they fit the Ferrari edition? Yes, this product belongs to the Ferrari collection and is listed for Ray-Ban 3601M. Always verify that your frame is original and size 52.
Are they glass or plastic? The lenses are made of glass. This is one of the key differences compared with low-quality non-original replacements.
Do they have UV protection? Yes, they provide UV400 protection, blocking 100% of UVA and UVB rays. The protection is real, not just a dark tint.
Are these polarized? No lens option on this page is marked as polarized. If you need polarization, choose a variant that states it clearly.
Can I modify another size to fit? We do not recommend it. On a metal RB3601M frame, the outline and Base 8 curve must match exactly.
What if I chose the wrong model? Check the temple reference before fitting the lenses. If you are unsure, our team can help you verify compatibility before the product is handled.

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The 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 RB3601M 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 RB3601M and the lens size you choose.
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