Original Ray-Ban RB3772 Rob Replacement Lenses

Original Ray-Ban RB3772 replacement lenses

Bring your Ray-Ban RB3772 back to its original look and clarity without buying a new pair of sunglasses. These original Ray-Ban replacement lenses let you keep your metal frame, save up to 60% compared with a complete pair and enjoy free shipping.

Model compatibility

These lenses are made for the Ray-Ban RB3772 model. Correct fit depends on matching both the RB3772 reference and the right size printed on your frame. We do not recommend using them on replicas, imitations or similar-looking Ray-Ban models, as small differences in the rim can affect the fit.

How to identify your model and size

Open the temples and check the inner side of the frame. You should find the model code RB3772 followed by colour and size information. For this product, the listed size is 54. If your frame shows RB3772 and size 54, this is the right replacement lens option for this listing.

Main features

• Brand: Ray-Ban
• Compatible model: RB3772
• Size: 54
• Diameter: 57 mm
• Lens material: polycarbonate
• Shape: irregular
• Lens curve: Base 6
• Temple material: metal
• Use: sunglasses
• Audience: adult
• Product type: original

Available colours

• 31 – Green – Crystal
• 3F – Blue gradient – Crystal
• B1 – Dark grey – Crystal
• 3R – Dark blue polarized – Crystal
• AF – Dark violet polar – Crystal

Material, protection and lens options

These lenses are made from polycarbonate, a light and resistant material for everyday sun use. They provide UV400 protection, blocking 100% of UVA and UVB rays. If you want polarized lenses, choose only the lens options clearly marked as polarized: 3R – DARK BLUE POLARIZED – CRYSTAL or AF – DARK VIOLET POLAR – CRYSTAL.

Why replace only the lenses

A Ray-Ban metal frame can stay in excellent condition long after the lenses have become scratched or worn. Replacing only the lenses restores the original look, improves visual comfort and extends the life of your sunglasses while reducing waste. You can also browse more original Ray-Ban lenses if you need another model.

Authenticity and logo

We are an official EssilorLuxottica distributor. Original Ray-Ban lenses include the Ray-Ban logo, and polarized versions carry the Ray-Ban P marking. In our own workshop in Granada, qualified opticians check every lens with a focimeter before dispatch; we work with a MEI Easy Fit Trend machine and have repaired over 600,000 glasses, processed more than 400,000 orders and shipped to 50+ countries since 2018.

Frequently asked questions

Will these fit any Ray-Ban RB3772 frame?

They are intended for Ray-Ban RB3772 frames matching the size 54 listed for this product. If the model or size on your temple is different, the lenses may not seat correctly.

Will they fit like the factory lenses?

Yes, these are original Ray-Ban lenses for the RB3772 and are designed to fit the compatible frame like the original lenses. Always check the model and size first.

Can I use them on a replica frame?

We cannot guarantee fit on replicas or imitations. Even very small differences in the metal rim can make the lens too loose or too tight.

How do I know if the lens is polarized?

Only the options that say polarized in the colour name are polarized. For this RB3772 listing, those are 3R – Dark blue polarized – Crystal and AF – Dark violet polar – Crystal.

Do they protect against UV rays?

Yes, these lenses include UV400 protection, blocking 100% of UVA and UVB rays. This is essential for safe sun use, not just for colour or style.

Is it worth replacing lenses instead of buying new sunglasses?

If your RB3772 frame is in good condition, replacing the lenses is usually the smarter option. You recover your original Ray-Ban sunglasses for a fraction of the cost and generate less waste.