How to read the inscription
In an inscription such as RB3663 ··· 60□·· ···, each part has a purpose:
All Ray-Ban replacement lenses →All original Ray-Ban lenses →
Bring your Ray-Ban RB3663 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 RB3663 ··· 60□·· ···, each part has a purpose:
The RB3663 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 RB3663 and how to tell the 60 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 RB3663 sunglasses back to life without buying a complete new frame. These original Ray-Ban replacement lenses are a smart, cost-effective and sustainable repair option, with free shipping on qualifying orders and the support of ReplacementLenses.net, an official EssilorLuxottica distributor.
These lenses are made for Ray-Ban RB3663 in size 60. The frame code must match exactly, because visually similar Ray-Ban models can use different lens shapes, bevels or Base 6 geometry.
Look inside the temple arm of your sunglasses. You should see the RB3663 model reference and the lens size. This product is for size 60. If your frame shows another size, do not trim or force the lens into the metal rim.
These Ray-Ban RB3663 lenses are made of glass, giving the precise optical feel expected from an original replacement. Polarized lens options are 57 – Brown polarized – Glass and 58 – Green polarized – Glass. All variants provide UV400 protection against UVA and UVB rays.
If your Ray-Ban RB3663 frame is still in good condition, replacing only the lenses can save you money compared with buying new sunglasses. It also extends the life of a quality frame and reduces unnecessary waste.
We are an official EssilorLuxottica distributor. As original Ray-Ban lenses, they include the Ray-Ban logo; polarized versions include the Ray-Ban P marking. In our own optical workshop in Granada, qualified opticians check lenses with a lensmeter before dispatch.
Will these fit any Ray-Ban RB3663 frame? They fit Ray-Ban RB3663 in size 60. Always check the code printed inside your temple arm before ordering.
Can I choose polarized lenses if my original lenses were non-polarized? Yes, provided your frame is RB3663 size 60. Polarization changes glare control, not the physical fitting of the lens.
Are these genuine Ray-Ban lenses? Yes. These are original Ray-Ban lenses supplied through the official EssilorLuxottica channel, with the corresponding Ray-Ban logo.
Can size 60 lenses be adapted to another size? We do not recommend cutting or adapting original glass lenses for a different size. The fit in a metal frame must be exact.
Do they protect my eyes from UV? Yes. These RB3663 replacement lenses provide UV400 protection, blocking 100% of UVA and UVB rays.
Is it worth repairing instead of replacing the sunglasses? Usually, yes. If the frame is sound, new lenses restore performance and appearance at a much lower cost.

Ratings posted by customers for the Ray-Ban RB3663. We show the most recent ones.
“Funcionaron bien”
Published review“Good service.”
Published review“Good service.”
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 RB3663 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 RB3663 and the lens size you choose.
Your review of Ray-Ban RB3663