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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 · John

Original Ray-Ban RB2194 John lenses

Bring your John back to life with a pair of original Ray-Ban lenses, made for the RB2194 model and bearing the original logo.

Complete pair Glass lens Original logo
$ 60.59 from · price per pair
Select the lens sizeChoose your lens size
Choose the color and coatingChoose a color

Material: Mineral glass

Optional
Your configurationOriginal lenses RB2194
$ 60.59 per pair
Model
Ray-Ban RB2194 John
Material
Mineral glass
Product
Original pair · with Ray-Ban logo
Choose the options to see availability
Quantity: 1 Total $ 60.59
Check the model and lens size. 51 and 53 mm lenses are not interchangeable. This pair is only for the Ray-Ban RB2194.
Before you choose

Find the right lens size for your RB2194

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: RB2194 ··· 51□·· ···Example 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 RB2194 ··· 51□·· ···, each part has a purpose:

RB2194ModelMust match this product.
···Frame colorIdentifies the finish of the frame front.
51Lens sizeThis is the size you need to select.
··BridgeThis is not the lens size.

This reference comes in 2 sizes. Find the number right before the □ symbol on your arm and choose that same lens size:

  • 51□ → 51 mm
  • 53□ → 53 mm

The number after the □ is the bridge: it isn't used to choose the lens. Can't read it? Measure your lens from side to side at its widest point; that measurement in millimeters matches the lens size.

Product and model

Ray-Ban RB2194 John

The RB2194 has an acetate frame. This pair of original lenses keeps the shape, thickness, beveling and fit designed for this frame; you just need to confirm that the reference and lens size match.

Reference
RB2194
Name
John
Available lens sizes
51 and 53 mm
Identification
Original logo
MaterialGlass lens
CurvatureBase 6
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 RB2194 and how to tell the 51 and 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 RB2194

This model has a dedicated guide because its acetate frame requires a special procedure.

Guide specific to the RB2194Step-by-step installation
ReplacementLenses · YouTube
More information

Everything about this replacement part for the Ray-Ban RB2194

Original Ray-Ban 2194 JOHN replacement lenses

Bring your Ray-Ban RB2194 JOHN sunglasses back to clear vision without buying a complete new frame. These original Ray-Ban replacement lenses help you save money compared with new sunglasses, with free shipping on qualifying orders and the confidence of an official EssilorLuxottica distributor.

Model compatibility

These lenses are made for the Ray-Ban 2194 JOHN model. Because this frame has a distinctive square shape, the correct model code and size are essential for a secure, accurate fit.

They are not universal lenses and should not be used as a generic solution for similar-looking frames. For original Ray-Ban RB2194 frames, they match the intended factory geometry and Base 6 curve.

How to identify your model and size

Check the inside of the temple arm. You should find the model reference 2194 or RB2194 followed by the lens size. This product is available in sizes 51 and 53.

The size refers to the lens width in millimeters. Choose 51 if your frame is marked 51, and 53 if it is marked 53. Using the wrong size can cause poor seating or an unstable fit.

Main features

  • Brand: Ray-Ban
  • Compatible model: 2194 JOHN / RB2194
  • Product type: Original
  • Available sizes: 51 and 53
  • Diameter: 54 mm and 56 mm depending on size
  • Shape: square
  • Lens material: crystal
  • Lens curve: Base 6
  • Use: sunglasses
  • Adult fit

Available colors

  • 31 – Green – Crystal
  • 58 – Green polarized – Crystal
  • 85 – Brown gradient – Crystal
  • 3A – Clear gradient green – Crystal
  • 62 – Light blue – Crystal
  • B1 – Dark grey – Crystal
  • GD – Clear gradient blue gradient brown – Crystal
  • GE – Pink gradient blue gradient grey – Crystal
  • GF – Clear gradient blue gradient grey – Crystal

Material, protection and lens options

These lenses are made of crystal, appreciated for its optical clarity and strong scratch resistance in everyday use. They provide UV400 protection, blocking 100% of UVA and UVB rays.

If you want polarized lenses, choose option 58 – Green polarized – Crystal. Original polarized Ray-Ban lenses are identified with the Ray-Ban P logo.

Why replace only the lenses

If your RB2194 JOHN frame is still in good condition, replacing only the lenses is the smart choice. You keep the frame that already fits you, reduce waste and recover original visual performance for much less than a new pair of sunglasses.

ReplacementLenses.net has helped repair more than 600,000 glasses and shipped over 400,000 orders to more than 50 countries since 2018. You can also browse more original Ray-Ban lenses for other models.

Authenticity and logo

As an original Ray-Ban spare part, these lenses include the Ray-Ban logo. Polarized versions carry the Ray-Ban P marking. Our qualified opticians in Granada check every lens with a lensmeter before dispatch.

Frequently asked questions

Are these lenses only for Ray-Ban 2194 JOHN?

Yes. They are made for the Ray-Ban 2194 JOHN / RB2194 and its specific square lens shape, size and Base 6 curve.

How do I choose size 51 or 53?

Look inside the temple arm of your frame. The correct lens size is printed after RB2194, and your replacement must match it.

Are they genuine Ray-Ban lenses?

Yes. This is an original Ray-Ban product supplied through the official EssilorLuxottica channel and carrying the Ray-Ban logo.

Do they protect against UV?

Yes. These sunglass lenses include UV400 protection, blocking 100% of UVA and UVB rays.

Is there a polarized option?

Yes. Select 58 – Green polarized – Crystal if you want polarized replacement lenses for the RB2194 JOHN.

Can I install them at home?

It is possible if you have experience, but the frame should not be forced. If in doubt, ask an optician to fit them safely.

Original Ray-Ban RB2194 John Replacement Lenses
Real experiences

Reviews of these lenses

Ratings posted by customers for the Ray-Ban RB2194 John. We show the most recent ones.

5.00 out of 5 Based on 8 ratings
5 stars8
4 stars0
3 stars0
2 stars0
1 star0
Avery

“Very well worth the money.”

Published review
Kaden Arabic

“The product is firmly packed.”

Published review
Dominic

“Very fast delivery.”

Published review
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 RB2194 model and the exact lens size of your frame.

How do I know if I need 51 or 53 mm?

Look for the reference on the inside of the arm. In an inscription such as RB2194 ··· 51□··, the number 51 is the lens size.

Are all colors available in all lens sizes?

Not necessarily. Final availability depends on the lens size and the color and coating combination: when you choose a lens size, you'll only see the colors that exist for it.

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 RB2194 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.