Original pair of Ray-Ban RB3778 002/B1 Dark Grey lenses

Give your RB3778 its sight back

El gris oscuro es la lente neutral por excelencia: mantiene los colores fieles y reduce el brillo sin alterar la percepción. La elección discreta y elegante que combina con todo.

Original, not an imitation

This pair of lenses is a genuine factory part for the RB3778, with the same treatment and UV protection as the factory originals: it fits perfectly and performs like day one. Not an imitation that yellows or scratches within weeks. You buy exactly the lens your glasses came with, nothing more, nothing less.

Free gift included

We include a free microfibre cloth so you can take care of your lenses from day one: cleans without scratching and keeps the treatment intact.

Sizes available

The RB3778 comes in two sizes: 57 (lens 57×37, temple 140) and 60 (lens 60×39, temple 145). Make sure you choose yours — the size is engraved on the temple of your glasses.

Frequently asked questions

Are both lenses included or just one? The complete pair (both lenses) is included.

Will they fit my RB3778? Yes, they are specific to the Ray-Ban RB3778 model, in sizes 57 and 60.

Which size do I need? The size is engraved on the temple of your glasses (57 or 60). If you cannot find it, message us and we will help.

Are they original? Yes, genuine parts with the same factory treatment and UV protection.

Can I fit them myself? It can be done carefully, but if you would rather not risk it, we will fit them for you free of charge at the optical shop.

How long does delivery take? About 7 business days; if the lens is being manufactured we will let you know about any delay.

Not sure this lens is the right one? Message us on WhatsApp and we will confirm right away.

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