All Ray-Ban replacement lenses →All original Ray-Ban lenses →
Bring your Ray-Ban RB4387 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.
Example for guidance only. The position and order of the codes may vary depending on the frame.In an inscription such as RB4387 ··· 56□·· ···, each part has a purpose:
Frame material of the RB4387: 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.
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 RB4387 and how to tell the 56 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.
If your Ray-Ban RB4387 frame is still in good condition, replacing only the lenses is the smart way to bring your sunglasses back to life. These original Ray-Ban 4387 lenses are official EssilorLuxottica replacement lenses, with free shipping on qualifying orders and savings compared with buying a complete new pair.
This replacement is made for the Ray-Ban RB4387 model. The square shape, Base 6 curve and lens edging are designed for this specific frame. Other Ray-Ban frames may look similar, but lens fit depends on the exact geometry of the model, so we recommend checking the code before ordering.
Look inside the temple arm of your sunglasses. You should see the model reference RB4387 followed by additional numbers. For this product, the key data are RB4387 and size 56. Do not rely only on measuring the lens horizontally with a ruler; the official frame size is printed by Ray-Ban on the temple.
You can also browse our full range of original Ray-Ban lenses.
These original Ray-Ban RB4387 lenses are made from polycarbonate, a lightweight and resistant material for everyday sunglasses. They provide UV400 protection, blocking 100% of UVA and UVB rays. Depending on the selected code, the available lens options include solid colours, gradient lenses and photochromic variants.
Many sunglasses are left unused simply because the lenses are scratched while the frame is still perfectly wearable. Replacing the lenses lets you keep your favourite RB4387, reduce waste and spend far less than on a new pair. Since 2018, ReplacementLenses.net has repaired more than 600,000 glasses and shipped over 400,000 orders to more than 50 countries.
We are an official EssilorLuxottica distributor. As original Ray-Ban lenses, they include the Ray-Ban logo. In our own optical workshop in Granada, qualified opticians check lenses with a lensmeter before shipping, using professional equipment including MEI Easy Fit Trend.
They are intended for Ray-Ban RB4387 in size 56. Always confirm the model and size printed inside the temple before ordering.
No, not safely. Similar appearance does not mean the same lens contour, curve or bevel, and the RB4387 lens is model-specific.
The size is printed on the inside of the temple arm near the model code. If you are unsure, send us a photo and our optical team can help you identify it.
Yes, this is an original Ray-Ban replacement product. Original lenses keep the Ray-Ban logo and the optical quality specified for the RB4387.
Yes, these sunglass lenses offer UV400 protection. That means they block 100% of UVA and UVB radiation.
The RB4387 is a plastic frame, so the lenses are usually fitted by controlled pressure. If you feel too much resistance or lack experience, an optician should install them.
Yes, when the frame is in good condition. Original replacement lenses restore your sunglasses at a much lower cost and extend the life of the frame.
Ratings posted by customers for the Ray-Ban RB4387. We show the most recent ones.
“Satisfecho con la mejora que proporcionan las lentes.”
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 RB4387 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 RB4387 and the lens size you choose.
Your review of Ray-Ban RB4387