Original Ray-Ban RB3741 EMY Replacement Lenses

Original Ray-Ban RB3741 EMY replacement lenses

If your Ray-Ban RB3741 EMY frame is still in good condition, replacing the lenses is the smart way to bring your sunglasses back to life without buying a new pair. These original Ray-Ban lenses restore the look, protection and visual comfort of your sunglasses while helping you save up to 60%, with free shipping included.

Model compatibility

These Ray-Ban replacement lenses are made for model 3741, commonly identified as RB3741 EMY. For a correct fit, the model number and lens size on your frame must match the option you choose.

This is especially important on a metal frame. A lens that is even slightly off in size may not sit correctly in the rim or may prevent the frame from closing properly.

How to identify your model and size

Check the inside of the temple arm. You should find the Ray-Ban model reference, including 3741, followed by size information. This product is available in sizes 56 and 59.

The lens size is the manufacturer’s eye size, not a diagonal measurement taken by hand. Depending on the selected option, the lens attributes include heights of 29 mm or 31 mm and diameters of 60 mm or 63 mm.

Main features

• Brand: Ray-Ban.
• Compatible model: 3741 / RB3741 EMY.
• Product type: original lenses.
• Use: sunglasses.
• Fit: adult.
• Shape: rectangular.
• Available sizes: 56 and 59.
• Lens material: biopolyamide.
• UV400 protection: blocks 100% UVA and UVB rays.

Available colours

• 1A - Violet - plastic.
• 9A - Green polarized - plastic.
• 80 - Dark blue - plastic.
• 84 - Pink - plastic.
• 6V - Dark grey and flash silver - plastic.

When choosing original Ray-Ban lenses, matching the correct colour option is essential to keep your RB3741 EMY looking authentic.

Material, protection and lens options

These lenses are made from biopolyamide, a lightweight material used for modern sun lenses. Depending on the variant selected, you can choose solid colour, flash silver or a polarized lens option, specifically 9A - green polarized.

All sun replacement lenses in this range provide UV400 protection. In our own workshop in Granada, qualified opticians check lenses with a lensmeter before dispatch.

Why replace only the lenses

When the frame is still comfortable and structurally sound, replacing the lenses is more economical and more sustainable than buying new sunglasses. You keep the frame you already like and recover the original visual performance of your Ray-Ban RB3741 EMY.

ReplacementLenses.net has repaired more than 600,000 glasses and processed over 400,000 orders in more than 50 countries since 2018. Our workshop uses MEI Easy Fit Trend technology for precision lens work.

Authenticity and logo

As an original Ray-Ban product, these lenses include the Ray-Ban logo; polarized variants carry the Ray-Ban P marking. That is one of the clearest differences between genuine lenses and low-grade compatible replacements.

We are an official EssilorLuxottica distributor, so you receive original parts handled and checked by optical professionals. It is the safest option for fit, colour consistency and UV protection.

Frequently asked questions

Will these lenses fit similar metal frames? No. They are designed for Ray-Ban 3741 / RB3741 EMY and must be ordered in the correct size, 56 or 59. Similar-looking frames may use a different lens shape.

How do I know which size I need? Look inside the temple arm for the model and size engraving. Choose the same size shown on your frame to avoid fitting problems.

Are polarized lenses available? Yes, but only the 9A - green polarized option is listed as polarized for this product. Select that lens option if glare reduction is what you need.

Are these glass or plastic lenses? The listed material is biopolyamide. It offers a lightweight feel suitable for everyday sunglasses use.

Can I install them myself? The RB3741 EMY is a metal frame, usually opened with a small screw at the rim. If you are not used to handling optical screws, we recommend professional installation.

Why replace both lenses? Replacing both lenses keeps colour, UV protection and visual balance consistent. One old lens and one new lens can look different and feel uncomfortable over time.