Features
SIZE

58 mm.
Before making your purchase, make sure to check the measurements of your glasses. This model is available in x lens width. All dimensions are listed in millimeters and include lens width, bridge, and temple length.
MATERIAL

Polycarbonate
EASY INSTALLATION

Easy Installation
All our spare parts are designed to fit perfectly with your original model. You can do it yourself at home by following our step-by-step instructions or videos.
Description

Original Ray-Ban RB4101 replacement lenses
Bring your Ray-Ban RB4101 sunglasses back to life without buying a new frame. These original Ray-Ban replacement lenses are made for model 4101 in size 58 and include free shipping. A smarter repair: up to 60% cheaper than replacing the whole pair, while keeping the frame that already fits you.Model compatibility
These lenses are designed for Ray-Ban RB4101, size 58. Compatibility depends on the model code and lens size, not on the frame colour. If the inside of your temple shows RB4101 58, this is the correct replacement lens family. Do not use them for similar-looking Ray-Ban models. Lens shape, groove depth and Base 6 curvature must match precisely for a secure optical fit.How to identify your model and size
Look inside the temple arm of your sunglasses. You should find the Ray-Ban model number, usually followed by the lens size. For this product, check for RB4101 and size 58. The listed lens diameter is 60mm and the lens curve is Base 6. These details help the lens sit correctly inside the frame rim.Main features
- Brand: Ray-Ban
- Compatible model: RB4101
- Size: 58
- Diameter: 60mm
- Lens material: polycarbonate
- Lens curve: Base 6
- Use: sunglasses
- Audience: adult
- Product type: original
- UV400 protection: blocks 100% UVA/UVB
Available colours
- 51 - Light brown gradient - Crystal
- 78 - Blue gradient grey polarised - Crystal
- A5 - Brown gradient - Crystal
- M2 - Brown gradient polarised - Crystal
- G15 - Classic green - Plastic
- M3 - Grey blue gradient polarised - Crystal
- 81 - Grey polarised - Plastic
- 58 - Green polarised - Plastic
- T3 - Dark grey gradient polarised - Plastic
- T5 - Brown gradient polarised - Plastic
- 3M - Blue gradient - Crystal
- 43 - Brown gradient grey - Crystal
Material, protection and lens options
The general lens material for this product is polycarbonate, with colour variants identified as crystal or plastic depending on the selected option. Polycarbonate is light and impact-resistant, ideal for everyday sunglasses. All options provide UV400 protection. If you want extra comfort against glare, choose one of the lens options marked as polarised, such as 78, M2, M3, 81, 58, T3 or T5. Original polarised Ray-Ban lenses carry the Ray-Ban P logo.Why replace only the lenses
If your RB4101 frame is still in good condition, changing the lenses is the most sensible choice. You keep the sunglasses that already suit your face, reduce waste and restore clear vision for far less than a new pair. ReplacementLenses.net has repaired more than 600,000 glasses, processed over 400,000 orders and shipped to more than 50 countries since 2018. You can also browse our original Ray-Ban lenses.Authenticity and logo
We are an official EssilorLuxottica distributor. As original Ray-Ban lenses, they include the Ray-Ban logo; polarised versions include Ray-Ban P. In our own optical workshop in Granada, qualified opticians verify lenses with a lensmeter and work with MEI Easy Fit Trend equipment.Frequently asked questions
Are these lenses for Ray-Ban RB4101? Yes. They are made for Ray-Ban RB4101 in size 58. Please check the temple marking before ordering. Will they fit similar Ray-Ban models? We do not recommend fitting them to any model other than RB4101. Even small shape differences can prevent a safe fit. Does the frame colour matter? No. The key data are RB4101 and size 58. Frame colour only affects the final look. Can I switch to polarised lenses? Yes, if you select a lens option clearly marked as polarised. The RB4101 frame can accept compatible polarised lenses. Are they original Ray-Ban lenses? Yes. These are original Ray-Ban lenses and include the correct Ray-Ban logo, with Ray-Ban P on polarised options. Can I install them myself? Plastic frames usually require gentle heat and controlled pressure. If you feel resistance, an optician should fit them to avoid damaging the frame or lens.Tutorial
How to install Ray-Ban RB4101 lenses
First, check the inside of the temple and confirm that your sunglasses are Ray-Ban RB4101 in size 58. Correct model and size are essential for a clean fit.
Metal frames are usually opened with a screw. Acetate or plastic frames are fitted by pressure, applying gentle heat with warm water or mild air to make the rim more flexible. Do not overheat the frame and never force the lens in cold.
Seat one edge of the lens into the groove first, then work around the rim with steady, even pressure. On folding or hinged frames, be especially careful not to stress the hinge area.
If you have no experience, or if the lens does not go in smoothly, visit an optical store. Professional fitting helps prevent scratches, distortion and accidental breakage.
Be Eco-Friendly

Commitment to Quality and the Environment
At Replacementlenses.net, our commitment to both quality and the environment is at the core of our mission.
We understand the importance of sustainability in today’s world, which is why we offer replacement parts for your glasses. Our goal is to help you extend the life of your favorite eyewear, reducing waste and the need for new purchases.
By choosing our products, you not only save money but also contribute to a more sustainable future. We believe that every small effort counts and that together we can make a big difference in protecting our planet.
Additional information
| Weight | 25 g |
|---|---|
| Dimensions | 20 × 10 × 1 cm |
| Brand | Ray-Ban |
| Audience | Adult |
| Use | Sun |
| Product Type | Original |
| Temples Material | Nylon |
| Shape | Butterfly |
| Lenses Color | 3M – BLUE GRADIENT – CRYSTAL, 51 – BROWN LIGHT GRADIENT- CRYSTAL, 58 – GREEN POLARIZED – PLASTIC, 81 – GRAY POLARIZED – PLASTIC, A5 – BROWN GRADIENT- CRYSTAL, G15 – CLASSIC GREEN – PLASTIC, T3 – DARK GRAY GRADIENT POLARIZED – PLASTIC, T5 – BROWN GRADIENT POLARIZED – PLASTIC, 43 – BROWN GRADIENT GREY – CRYSTAL, 78 – BLUE DEGRADED GRAY POLARIZED – CRYSTAL, M2 – BROWN GRADIENT POLARIZED – CRYSTAL, M3 – GRAY BLUE GRADIENT POLARIZED – CRYSTAL |
| Lens material | Polycarbonate |
| Lens curvature | Base 6 |
| Width (mm) | 42, 60 |
| Height (mm) | 42, 60 |
| Front Material | Nylon |
| Ray-Ban Model | |
| Size | 58 |






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