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Oakley Flak 2.0 XL Vented OO9188 Replacement Lenses by Revant Optics

Oakley Flak 2.0 XL Vented OO9188 Replacement Lenses by Revant Optics

$44.99 / pair
$44.99 / pair % Off
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  • Revant replacement lenses for Oakley Flak 2 XL Vented Stealth Black
  • Revant replacement lenses for Oakley Flak 2 XL Vented Stealth Black
  • standard polarized stealth black replacement lenses detail
  • view looking through standard polarized stealth black replacement lenses
  • layers in standard polarized stealth black replacement lenses
  • a person wearing sunglasses with stealth black lenses
  • a person wearing sunglasses with stealth black lenses
  • Revant replacement lenses compatible with Oakley Flak 2 XL Vented

Oakley Flak 2.0 XL Vented OO9188 Replacement Lenses by Revant Optics

Oakley Flak 2.0 XL Vented OO9188 Replacement Lenses by Revant Optics

$44.99 / pair
$44.99 / pair % Off
Sold out
Confirm Fit
Choose Color

Non-Mirrored Stealth Black

Mirrored

Most Popular / Gray Base Tint / VLT: 12%
Lens Type
Lens Shape:
Note: Revant currently only offers vented lenses for the Flak 2.0 frame.
XL / Standard Polarized / Stealth Black
$44.99 / pair
$44.99 / pair
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1 Year Warranty

When you buy a Revant product, you're backed by a 60-day no questions asked return or exchange policy and a 1-year warranty.
Read our full warranty

How to Install

Custom cut replacement lenses for any brand and frame of sunglasses

Don't want to install lenses yourself? Use our custom lens service.

Get Custom Lenses

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View Through Lens

1
Standard / Stealth Black
Standard / Stealth Black
Lens Color: Standard Polarized / Stealth Black

Non-Mirrored Stealth Black

Mirrored

VLT Spectrum Visualization: 12%

Stealth Black features a neutral gray view-through that preserves natural color while cutting reflected glare from pavement, water, and snow. It delivers sharper clarity and reduced eye strain for driving, beach days, stadium events, and extended time in bright sun.

Perfect For:

Driving Everyday Water

Different Lens Types Explained

Revant Replacement Lenses for Stealth Black

Make your old Oakley Flak 2.0 XL Vented OO9188 lenses like new with our replacement lenses for Oakley sunglasses. These lenses perfectly fit Oakley Flak 2.0 XL Vented with the model number OO9188. And because our lenses meet or exceed the quality of your original Oakley Flak 2.0 XL Vented OO9188 lenses, you'll get the same performance you've come to expect.

Stealth Black features a neutral gray view-through that preserves natural color while cutting reflected glare from pavement, water, and snow. It delivers sharper clarity and reduced eye strain for driving, beach days, stadium events, and extended time in bright sun.

Other Features We Like to Nerd-Out About

  • Best for bright light (12% light transmission)
  • Neutral tint looking through the lens
  • Anti-scratch protective coating
  • Lens material: optical polycarbonate

Comes With

  • 1 pair of replacement lenses (left & right) for your Oakley Flak 2.0 XL Vented OO9188 sunglasses
  • Protective microfiber bag for storage and cleaning
  • Oakley Flak 2.0 XL Vented OO9188 lens care instructions
  • Note: sunglass frame not included

Better Performance.
Half the Price.

Revant logo
Revant
Lenses
Starting at
$24.99
Polarized Available
UV Protection
Impact Resistant
Optically Corrected
Anti-Reflective Available
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Oakley
Lenses
Starting at
$68.00
Polarized Available
UV Protection
Impact Resistant
Optically Corrected
New Oakley
Sunglasses
Starting at
$145.00
Polarized Available
UV Protection
Impact Resistant
Optically Corrected

Do I Really Need Polarized Sunglasses?

Polarization cuts glare, increases visibility, and lets you see underwater. In short, it helps you do the things you love better. And once you’ve taken that hairpin without getting blinded or looked a fish straight in the eye, you’ll never go back.

Unmatched Quality

We don’t know everything, but we know lenses. The last ten years have been all about testing, testing, testing. Every single material, coating, and manufacturing method has been evaluated. Only the best are used for our lenses.

  • High Impact Resistance
  • Polarized to Block Glare
  • 100% UV Protection
About Our Testing
Find replacement lenses for any activity

A Color for Every Activity

It makes a difference and there are a lot of them. So we put together a short quiz to help you decide.

Questions About Replacing Your Oakley Flak 2.0 XL Vented OO9188 Lenses?

Can I replace the lenses in my sunglasses?

Yes, most name-brand sunglasses have lenses that can be replaced. Revant lenses are custom-cut for specific frame models and include installation instructions. In most cases, you can replace the lenses at home in under two minutes.

How do I know if Revant lenses will fit my frame?

Check the model name or number printed on the inside temple of your sunglasses. Revant lenses are made for exact frame models, not just similar styles. If the model on your frame matches the one listed on our product page, you’ll get a perfect fit.

If you're unsure or don't see a model name or number, contact us and we can help make sure you get the right lenses for your sunglasses.

What’s the difference between Revant lenses and my original lenses?

Revant lenses are aftermarket, not OEM, but they’re engineered to meet or exceed the performance of original lenses. Each lens is traced from the original frame model using high-precision digital scanners that capture its unique curvature and edge geometry down to fractions of a millimeter. That means you get a lens cut to fit your frame exactly. No guesswork, no gaps, and no rattle.

Beyond fit, Revant lenses are tested for optical clarity, impact resistance, and durability. We also offer upgrades like polarization, MirrorShield® tints, anti-reflective coatings, and hydrophobic layers that go beyond what many stock lenses provide.

Overall rating: 4.1425285 / 5 from 435 reviews.

AI Generated Review Summary

Revant Replacement Lenses for Oakley Flak 2.0 XL Vented OO9188 offer a perfect fit, great quality, and vibrant color options. Customers praise the lenses for their excellent performance, including clarity and sun protection. The product is also appreciated for its competitive price, fast shipping, and impeccable customer service.

Summary topics

  • Fit (24%): Based on a significant number of customers, the fit of the product is consistently described as perfect.
  • Quality (18%): A significant number of customers remarked that the quality of the product is great, with some even describing it as awesome or amazing.
  • Color Options (4%): Customers expressed satisfaction with the color options, with many praising the vibrant and long-lasting color options.
  • Price (8%): Customers raved about the great price of the product, with many mentioning it multiple times.
  • Clarity (7%): Customers loved the clarity of these lenses, with many praising their excellent fit and excellent sun protection.

Review topics: ["fit","color","design","issues","quality","look","value","price","difference","packaging","finish","shipping","durability","solution","protection","service","lenses","clarity","buy","work","vents","frames","revant","glasses","replacement","vision","option","pop","tint","sunglasses"].

Review highlights

  • "Loving my new lenses, great quality, clarity, better fit than the original lenses that came with my Oakley Flak 2." — John M.
  • "I was pleasantly surprised at the price, delivery and functionality of the replacement lenses that I got from Revant" — John M.
  • "Great clarity, great fit, fast shipping." — Todd P.

Reviews

Nice Lenses

"Be aware that the top edged of Revant lenses is more curved than OEM lenses. Installation is a little more difficult, but once in, they are great!"

— Chris N. (5/5)

Great product!

"Love the fit of oakleys, after years my lens had so many scratches they looked like I should throw them, but these new lens literally brought them back to brand new status!!"

— Todd T. (5/5)

wonderful lenses

"I'm extremely happy with the replacement lenses. This is the 2nd time I've used Revant Optics for my Oakley lenses. I'll use these as replacements as long as my frames hold up!"

— Raymond S. (5/5)

REVANT

"I have used Revant replacement lens in the past. I appreciate the blend in quality and price compared to Oakley originals"

— John h. (5/5)

they are great

"i have to admit i'm not really fond of the vented slots in the top. . . but i don't notice them while i'm wearing the glasses they are great - they fit right, are easy to install, i like 'em so much i purchased a couple of other colors. . ."

— Chris H. (5/5)

Lenses feel like the scratch with daily wear

"I’ve used the lenses a few times and they feel loose and scratch with daily use. No drops or anything like that."

— Javier B. (2/5)

Perfect lens!

"Perfect fit, great clarity, reviltilized old oakleys."

— Matt S. (5/5)

Tony Hwang

"I have reached out seeking help and assistance- awaiting human contact as I have shared my frame photos and information. . all 3 ordered replacement lenses DO NOT FIT. . thank you. Tony Hwang - Tony@TonyHwang.org"

— Tony H. (5/5)

Perfect Fit

"Fit perfect! Lens are as advertised which is why I have used them for the last 6 years."

— Doug W. (5/5)

Fit great work good. Price right. Got here on time!!

"Just check all the boxes. Everything I hoped for."

— Gary L. (5/5)

Q&A

Are these available in reading bi- focal
At this time, Revant doesn’t offer standard magnification reading lenses. Instead, we specialize in custom-made prescription lenses. We can make a set of reading glasses for you with a valid prescription from your eye doctor for this focal distance. Additionally, If you already have a single-vision prescription, you may want to consider a pair of progressive lenses. They’ll correct for your near or farsightedness, while also helping you clearly see objects up close. Progressive lenses provide a seamless transition from distance to near vision. If you wear your glasses regularly, progressive lenses may be a worthwhile investment for you. If you're interested in those, check out the pricing and options here: https://www.revantoptics.com/products/custom-prescription-lenses
where is Flak 2.0 non vented
At the moment, we're only offering vented lenses for the Flak 2.0 frames. This is an exclusive design and the small air vents are designed to reduce lens fogging, further improving your viewing experience. They're designed to fit your frames perfectly and you can learn more about them HERE But all of our colors and polarization are completely customizable. Also, all of our products come with a 60-day return-for-any-reason guarantee, so there's no risk trying them out!
Are these lenses salt water resistant? So the mirror finish doesn’t come off in the ocean
We suggest doing your best to avoid alcohol-based cleaners, saltwater, and chlorine as these substances can damage MirrorShield® coatings. If your lenses are exposed to these substances, rinse them with fresh water to keep the coating intact.
Do you make replacements for the Flak 2.0?
Yes we do! All of the lenses we make for that model are vented at this time. But all of our lenses are designed to fit the frames they are meant to replace.
What is the best lens for golfing?
For golf we would recommend either Emerald Green or Flare Gold. Both have a nice amount of contrast to help the ball pop against the green, and to help give definition to the terrain.
Why won't you make non vented lenses for the Flak 2.0 frames? I want to get some 2.0 and have bought the regular Flak Jacket lenses from Revant in the past but will have to look elsewhere if all you sell is vented.
Yes, the lenses we offer for this model are just a bit different than your original lenses. They feature small air vents at the top of each lens, which are designed to eliminate lens fogging. The vents are very small as to not hinder your view. That is currently the only lens we make for the Flak 2.0 frames.
When are you going to have non-vented flak 2.0 lenses?
We don't currently have plans to carry non-vented lenses for the Flak 2.0.