Costa Reefton Replacement Lenses by Revant Optics

	Standard	Standard Polarized	SpectraBoost	SpectraBoost Polarized
Impact Resistant Meets the ANSI Z80.3 impact resistance standard	Yes	Yes	Yes	Yes
100% UV Protection Keeps eyes safe from all damaging UVA, UVB, and UVC rays.	Yes	Yes	Yes	Yes
Scratch Resistant Protective surface coating	Yes	Yes	Yes	Yes
Fits Multiple Brands/Styles 1000’s of configurations to replace or upgrade your lenses	Yes	Yes	Yes	Yes
1 Year Warranty Protection against defects	Yes	Yes	Yes	Yes
Polarized Blocks glare from reflective surfaces like water and pavement to help ease eye strain.	No	Yes	No	Yes
Water & Oil Repellent Keeps vision clear in high-activity moments	No	No	Yes	Yes
Color Enhancing Filters specific color waves to boost details and clarity without oversaturating.	No	No	Yes	Yes

Every lens color is designed for specific light conditions. Compare tint, VLT, and ideal conditions to find your match.

Lens	Base Tint	VLT "VLT" or Visible Light Transmission refers to the percentage of visible light that passes through the lens and reaches your eyes.	Ideal Conditions
Stealth Black	Gray	12%	Bright Sun
Dark Brown	Brown	15%	Bright Sun
Gray Green	Gray Green	13%	Bright Sun
Crystal Clear	Clear	90%	Low Light
Adapt Gray Photochromic	Clear/Gray	16-88%	Mixed Conditions
Midnight Sun MirrorShield	Gray	14%	Bright Sun
Fire Red MirrorShield	Brown	13%	Bright Sun
Rose Gold MirrorShield	Brown	13%	Bright Sun
Flare Gold MirrorShield	Brown	11%	Bright Sun
Emerald Green MirrorShield	Brown	11%	Bright Sun
Ice Blue MirrorShield	Gray	11%	Bright Sun
Tidal Blue MirrorShield	Gray	15%	Bright Sun
Plasma Purple MirrorShield	Gray	15%	Bright Sun
Black Chrome MirrorShield	Gray	13%	Bright Sun
Titanium MirrorShield	Gray	12%	Bright Sun
Flash Bronze MirrorShield	Brown	20%	Mixed Conditions
Gray Gradient		27%	Best for mixed conditions

We’ll email you a copy of your personalized recommendations.

Different Lens Types Explained

Revant Replacement Lenses for Stealth Black

Make your old Costa Reefton lenses like new with our replacement lenses for Costa sunglasses. These lenses perfectly fit Costa Reefton with the model number RFT. And because our lenses meet or exceed the quality of your original Costa Reefton 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
Oleophobic coating: repels oil and smudges
Lens material: optical polycarbonate

Comes With

1 pair of replacement lenses (left & right) for your Costa Reefton sunglasses
Protective microfiber bag for storage and cleaning
Costa Reefton lens care instructions
Note: sunglass frame not included

Better Performance.
Half the Price.

Revant
Lenses

Starting at

$24.99

Polarized Available

UV Protection

Impact Resistant

Optically Corrected

Anti-Reflective Available

60-Day Trial

Costa
Lenses

Starting at

$44.00

Polarized Available

UV Protection

Impact Resistant

Optically Corrected

New Costa
Sunglasses

Starting at

$160.00

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 Costa Reefton 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: 4.0273223 / 5 from 183 reviews.

AI Generated Review Summary

Revant Replacement Lenses for Costa Reefton offer a perfect fit and high-quality replacement for your sunglasses. Customers appreciate the quick shipping, excellent service, and the lenses' sharp look and clear vision. While some had mixed opinions on the fit, the overall performance and satisfaction are high.

Summary topics

Replacement Lenses: 6%
Product Quality: 13%
Customer Service: 5%
Shipping Speed: 5%
Lens Performance: 46%

Review topics: ["fit","color","look","price","quality","craftsmanship","packaging","issues","difference","solution","man","shipping","service","lenses","replacement","clarity","pair","install","sunglasses","alternative","instructions","buy","equipment","glasses","lady","polarization"].

Review highlights

"Great lenses, great service, quick delivery." — Todd M.
"The lenses fit perfectly and are a fantastic replacement." — Mark W.
"Perfect fit, amazing clarity, I'll be ordering scratch resistant ones next time, but these were great!" — Hector G.

Reviews

"Decent quality lenses. Color is good they shine more yellow green than green though. The fit in my costa Reefton frames is not 100% perfect though."

— michael (3/5)

"Good customer service with finding the right lenses for my glasses"

— Bart (5/5)

Good customer service

"The lenses fit great and look great"

— Clayton F. (5/5)

Down the middle

"I gave this a 3 star because they are not costa lens clarity but are not terrible either. I wish they were a touch darker. I spend the extra money for the better polarized idk even know what that ment but I don’t see anything special with them. They are almost the same as polerized safety glass’s I get from work for free. I am used to the weight of glass lens’s so they make the frame feel weird. They did fit perfectly in my frames though. I did have to contact customer care to get a second set of lenses sent to me because the shipping box was damaged and the lens were missing. Revant sent a new set out with no issues."

— Joe M. (3/5)

Replacement lens

"Excellent and easy!"

— Roxanne A. (5/5)

Great Lenses

"I Was sceptical at first, I have always had “Costa” brand glass lenses. These Revant lenses are sharp and crystal clear. I will be a return customer."

— Chadwick T. (5/5)

Exactly what I ordered

"Exactly what I ordered"

— Robert L. (5/5)

Great

"Recieved them quickly and beats the h*** out of paying costa another $300."

— Bradley B. (5/5)

Lens Replacements

"Beyond impressed with them I LOVE THEM and how clear they are . If I ever need to order more in the future I will definitely be using yall again."

— Justin B. (5/5)

Costa Reefton Lens replacement

"Awesome"

— Mitchell R. (5/5)

Q&A

The revant lens for my costa reeftons appear to be to small top to bottom. I ordered 2 pairs of lens, one for me and one for my wife. My wife’s fit perfect. What do I do? I waited almost 2 weeks to receive these lens, and still can’t wear my glasses.: We are so sorry that you are having trouble with your order! Please reach out to support@revantoptics.com so we can help.
How do I select your installation service?: The expert install option will be right above the add to cart button.
Are these glass? Are the available in glass 580 polarizing like original?: All of our lenses are made of Polycarbonate plastic. What Are Revant Lenses Made Out Of?
Will these fit my 580 lenses in my costa?: Hi, yes if your frames are the Costa Reefton then our lenses should fit perfectly! The 580 refers to the material they use and its polarization. P will be Polycarbonate, the same material we use for our lenses. G will be Glass, we don't offer glass for standard sunglass lenses at this time.
Do you guys have glass lenses? I ordered a pair and they are plastic. I would rather have glass but didn't see it as an option.: All of our lenses are made from High-Quality Polycarbonate Plastic. I'll put link detailing that further here: What Are Revant Lenses Made Out Of?
Are these lenses glass or plastic: Since advanced impact resistance is a key component of Revant lenses, our lenses are exclusively made from high-grade optical plastics. They've been precision-tuned to offer advanced clarity and durability to ensure that you're getting the best viewing experience possible; all while ensuring that your eyes are protected not only from harmful UV Rays, but from objects as well.

Can't Find your Brand?

Limited Edition

Featured

Limited Edition

Keeper™ Lite Sunglass Case

Costa Reefton Replacement Lenses by Revant Optics