Gratis Free shipping on qualifying orders
Certified EssilorLuxottica distributor An international benchmark for Ray-Ban and Oakley replacement parts Over 600,000 glasses restored in 50+ countries New High-precision custom engraving on your lenses 3-year warranty on all replacement parts Compatible Quality and savings to renew your glasses Certified EssilorLuxottica distributor An international benchmark for Ray-Ban and Oakley replacement parts Over 600,000 glasses restored in 50+ countries New High-precision custom engraving on your lenses 3-year warranty on all replacement parts Compatible Quality and savings to renew your glasses

All Ray-Ban replacement lenses →All original Ray-Ban lenses →

Ray-Ban · Clyde

Original Ray-Ban RB3709 Clyde lenses

Bring your Clyde back to life with a pair of original Ray-Ban lenses, made for the RB3709 model and bearing the original logo.

Complete pair Polycarbonate Original logo
$ 52.69 from · price per pair
Select the lens size53 mm
Choose the color and coatingChoose a color

Material: Polycarbonate

Optional
Your configurationOriginal lenses RB3709
$ 52.69 per pair
Model
Ray-Ban RB3709 Clyde
Material
Polycarbonate
Product
Original pair · with Ray-Ban logo
Choose the options to see availability
Quantity: 1 Total $ 52.69
Check the model. This pair is only for the Ray-Ban RB3709.
Before you choose

Find the right lens size for your RB3709

The inscription on the inside of the arm lets you confirm the model and exact lens measurement without visually comparing frames.

Inscription on the inside of the arm: RB3709 ··· 53□·· 140Example for guidance only. The position and order of the codes may vary depending on the frame.

How to read the inscription

In an inscription such as RB3709 ··· 53□·· 140, each part has a purpose:

RB3709ModelMust match this product.
···Frame colorIdentifies the finish of the frame front.
53Lens sizeThis is the size you need to select.
··BridgeThis is not the lens size.
Quick rule: the lens size is the number right before the □ symbol. If you read 53□··, select 53 mm.
Product and model

Ray-Ban RB3709 Clyde

The RB3709 has a metal frame. This pair of original lenses keeps the geometry, beveling and fit designed for the model; you just need to confirm the exact reference and lens size.

Reference
RB3709
Name
Clyde
Available lens sizes
53 mm
Identification
Original logo
MaterialPolycarbonate
Compatible frameMetal
Packaging1 pair
ManufacturingOriginal Ray-Ban
Product contents

What you'll receive with your order

1Original right lens with Ray-Ban logo
2Original left lens with RB engraving
3Selected color, coating and lens size
CristalesRepuesto technician checking a lens in the Granada workshop
Specialists since 2018Original product with specialist support
Why choose ReplacementLenses

Origin, compatibility and contents explained before you buy

We work with original replacement parts and help you confirm the model and lens size to reduce mistakes before we prepare your order.

EssilorLuxottica Ray-Ban Certified distributor
since 2018
Certified distributor

ReplacementLenses has been a certified EssilorLuxottica distributor since 2018.

Verifiable original

Ray-Ban pair with the original markings for the variant.

Guided compatibility

We explain where to find RB3709 and how to tell the 53 mm lens sizes apart.

3-year warranty

Coverage against manufacturing defects and after-sales support.

Installation guide

How to replace the lenses on your RB3709

The metal frame uses a rim closed with a screw. Work on a protected surface and avoid forcing the lens or bending the frame front.

Guide specific to the RB3709Step-by-step installation
ReplacementLenses · YouTube
More information

Everything about this replacement part for the Ray-Ban RB3709

Restore your Ray-Ban RB3709 Clyde with original replacement lenses

Bring your Ray-Ban RB3709 Clyde sunglasses back to life with these 100% original Ray-Ban replacement lenses, manufactured and distributed by Luxottica. Each pair features the official Ray-Ban logo engraving, ensuring authenticity, a perfect fit, and premium optical quality. If your original lenses are scratched, damaged, or lost, these replacements are the ideal solution to restore both vision and style.

Choosing original Ray-Ban lenses means preserving the integrity of your sunglasses: the same design, materials, and technology as the day you bought them. Enjoy peace of mind knowing your sunglasses will continue to provide the sun protection and visual comfort expected from a world-leading brand.

Technical specifications and materials

  • Compatibility: Exclusively for Ray-Ban RB3709 Clyde. Always check the exact reference on your frame’s temple.
  • Available sizes: 53 mm lens width. Lens height: 44 mm. Diameter: 58 mm.
  • Lens material: High-quality polycarbonate, lightweight and impact-resistant.
  • Available lens colors: 71 – Dark Green, 87 – Dark Grey, 80 – Dark Blue, M1 – Clear/Green, 5J – Silver, A2 – Brown/Grey.
  • Lens shape: Irregular, specifically designed for the Clyde model.
  • Use: Sunglass lenses for adults.
  • Product type: Official Ray-Ban replacement, not compatible or generic.
  • Original frame material: Metal front, propionate temples (relevant for fit and compatibility).

How to check your exact model and size

To ensure these lenses fit your sunglasses, follow these steps:

  • Locate the inscription on the inside of your Ray-Ban temple.
  • Look for the model code: it should read “RB3709” followed by color and size reference.
  • Check the size: usually indicated after the model code, e.g., “53[]”.
  • Verify the color code if you want a specific tint.
  • If unsure, compare your current lenses’ measurements with those specified.

Frequently asked questions before buying your lenses

Are these identical to the lenses my sunglasses came with?

Yes, these are original Ray-Ban/Luxottica replacement lenses, produced to the brand’s official standards. There may be minor variations in tints or materials if Ray-Ban has updated the model, but maximum quality and compatibility are always guaranteed.

What exactly is included in my order?

You will receive one pair of original Ray-Ban RB3709 Clyde lenses. The frame is not included.

Are they guaranteed to be authentic?

Absolutely. All our replacements are original, supplied directly from the manufacturer with authenticity guaranteed.

Discover our full range of original Ray-Ban replacement parts.

You can also browse all our original Ray-Ban lenses available for other models.

Original Ray-Ban RB3709 Clyde Replacement Lenses | Official
Real experiences

Reviews of these lenses

There are no reviews for this product yet

We only show reviews for this product. If you've already bought it, tell us how the fit, color and installation went.

We answer your questions

FAQ

Is the price for one lens or for the pair?

The price is for a complete pair: original Ray-Ban right and left lenses.

Can I choose a different color from the original?

Yes. You can choose another available variant as long as you select the RB3709 model and the exact lens size of your frame.

Do the polarized versions have a logo?

Yes. On polarized variants, the marking may appear as Ray-Ban P, in addition to the discreet RB engraving.

Will they fit another similar model?

No. Shape doesn't determine compatibility: these lenses are only for reference RB3709 and the lens size you choose.

Search by reference

Find your glasses' reference

Look on the inside of one of the temple arms. That's where you'll find the details needed to find the right replacement part.

Inside of a Ray-Ban temple arm showing reference RB2140, color 901, lens size 50, bridge 22 and arm length 150
RB2140Frame model
901Color code
50Lens size
22Bridge width
150Arm length
●

To find lenses: the model and lens size are usually enough. For arms: we also recommend checking the color and length.