Original Ray-Ban RB3958 replacement lenses
Bring your Ray-Ban RB3958 sunglasses back to life with original Ray-Ban replacement lenses instead of buying a complete new frame. It is a smart, cost-effective way to restore your sunglasses, with free shipping on qualifying orders and the confidence of ordering from an official EssilorLuxottica distributor.
Model compatibility
These lenses are made for Ray-Ban RB3958. Their irregular shape, Base 6 curve and 62 mm diameter are designed for this specific metal frame, so they should not be considered universal lenses for other Ray-Ban models.
How to identify your model and size
Check the inside of the temple arm before ordering. You should see the model code RB3958 and the lens size. This product is available in size 47 and size 50; choose the exact size printed on your frame, because the two sizes are not interchangeable.
Main features
- Brand: Ray-Ban
- Compatible model: RB3958
- Product type: original
- Use: sunglasses
- Audience: adult
- Available sizes: 47 and 50
- Lens material: glass
- Shape: irregular
- Lens curve: Base 6
- Diameter: 62 mm
- Compatible frame material: metal
- UV400 protection: blocks 100% UVA/UVB
Available colours
- 31 – green – glass
- 33 – uniform brown – glass
- 57 – brown polarized – glass
- 58 – green polarized – glass
- B1 – dark grey – glass
- R5 – blue – glass
- 56 – classic blue – glass
Material, protection and lens options
These Ray-Ban RB3958 replacement lenses are made of glass, the classic Ray-Ban lens material known for clear optics and a premium feel. All options provide UV400 protection, while the 57 and 58 lens options are polarized to help reduce glare from roads, water and shiny surfaces.
Why replace only the lenses
Metal Ray-Ban frames often last for years; scratched or worn lenses are usually the real problem. Replacing only the lenses can save money compared with buying new sunglasses, while keeping the frame that already fits your face perfectly.
Authenticity and logo
We are an official EssilorLuxottica distributor. These original Ray-Ban lenses include the Ray-Ban logo, and polarized options feature Ray-Ban P. In our own optical workshop in Granada, qualified opticians check every lens with a lensmeter before dispatch.
Frequently asked questions
Are these lenses only for Ray-Ban RB3958?
Yes. They are original replacement lenses for the Ray-Ban RB3958, with the correct irregular shape and Base 6 curve. Similar-looking Ray-Ban frames may have different bevels or dimensions.
How do I choose between size 47 and 50?
Look at the marking inside your RB3958 frame. Select the same size shown on your sunglasses; a 47 lens will not correctly replace a 50 lens, and vice versa.
Can I install them at home?
Because this is a metal frame, the lens is usually held by a screw closure. If you have experience and the right precision screwdriver, installation is straightforward; if the frame feels tight or bent, visit an optician.
Are they glass or plastic?
These RB3958 lenses are glass according to the product attributes. That helps preserve the optical clarity and authentic feel expected from original Ray-Ban lenses.
Do they provide UV protection?
Yes. These sunglass lenses provide UV400 protection, blocking 100% UVA and UVB rays. That is one of the main reasons to choose original lenses over unknown copies.
Do polarized versions have the Ray-Ban P mark?
Yes, the polarized lens options, 57 and 58, include Ray-Ban P. Choose one of those polarized options if glare reduction is important for driving or outdoor use.
Is replacing lenses worth it?
If your RB3958 metal frame is in good condition, replacing the lenses is usually the most sensible option. You restore your sunglasses for less money and avoid unnecessary waste.
Example for guidance only. The position and order of the codes may vary depending on the frame.
