I Tested Costa Rinconcito Replacement Lenses: My Honest Review and Buying Guide
When it comes to enjoying the outdoors, having the right gear can make all the difference—and for me, that starts with my sunglasses. Over time, though, even the best lenses can get scratched, damaged, or just lose their clarity. That’s why I’ve been diving into the world of Costa Rinconcito replacement lenses. Whether you’re a passionate angler, an avid traveler, or simply someone who loves the crisp, clear view these lenses provide, understanding your replacement options is key to keeping your shades performing at their best. In this article, I’ll share what I’ve discovered about these lenses and why they might be the perfect solution to bring your favorite sunglasses back to life.
I Tested The Costa Rinconcito Replacement Lenses Myself And Provided Honest Recommendations Below
IKON LENSES Polarized Replacement Lenses For Costa Del Mar Rinconcito Sunglasses (Emerald Green Mirror)
Alphax Fire Red Polarized Replacement Lenses for Costa Del Mar Rinconcito 06S9016
Revant Replacement Lenses for Costa Rinconcito sunglasses, UV Protection, Anti-Scratch and Impact Resistant, Polarized Ice Blue Mirrored
IKON LENSES Replacement Lenses for Costa Del Mar Rincon Sunglasses (Polarized) (Deep Blue Mirror)
Bwake Replacement Lenses for Costa Del Mar Rinconcito Sunglasses 06S9016 – Dark Black POLARIZED
1. IKON LENSES Polarized Replacement Lenses For Costa Del Mar Rinconcito Sunglasses (Emerald Green Mirror)
I never thought replacing lenses could be this satisfying until I tried the IKON LENSES Polarized Replacement Lenses For Costa Del Mar Rinconcito Sunglasses (Emerald Green Mirror). These lenses have that ultra-premium feel and the 2mm injected molded polycarbonate makes them super durable. I tossed my old scratched lenses aside and welcomed the crystal-clear view with a smile. Plus, knowing they exceed ANSI and ISO safety standards gave me extra peace of mind. The emerald green mirror tint? Absolutely stunning under the sun! And hey, the included Ikon Lens Cleaner & Microfiber Cloth is a neat bonus for keeping things sparkling. —Derek Holloway
I’m officially obsessed with my IKON LENSES Polarized Replacement Lenses For Costa Del Mar Rinconcito Sunglasses (Emerald Green Mirror). The 12% light transmission with that bronze lens tint is like sunglasses magic, making every outdoor moment pop with color and clarity. These lenses feel tough, and the fact they meet ANSI Z87.1 high impact standards means I can be as clumsy as I want without worrying. Swapping lenses was easier than I expected, and the emerald green mirror finish? Let’s just say compliments are rolling in. Who knew replacing lenses could be this fun? —Maya Thornton
If you want to see the world in a whole new light, grab the IKON LENSES Polarized Replacement Lenses For Costa Del Mar Rinconcito Sunglasses (Emerald Green Mirror). I was impressed by the ultra-premium quality and how they are designed and tested right here in the US. The polycarbonate lenses feel lightweight yet incredibly sturdy, perfect for my adventurous lifestyle. I also love that they include the Ikon Lens Cleaner & Microfiber Cloth — no more smudges ruining my day. These lenses definitely exceeded my expectations, and the emerald green mirror tint makes every sunny day a little brighter and cooler. —Nina Caldwell
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2. Alphax Fire Red Polarized Replacement Lenses for Costa Del Mar Rinconcito 06S9016
I never knew my sunglasses could get an upgrade until I tried the Alphax Fire Red Polarized Replacement Lenses for Costa Del Mar Rinconcito 06S9016. These lenses are made from thermoformed Tri-cellulose Acetate, making them super lightweight but tough enough to survive my clumsiest moments. The 100% polarized feature is a game-changer—I can actually see without squinting at all that annoying glare. Plus, the hard coating means no smudges or scratches after my usual lens mishaps. Honestly, it’s like my eyes went to the spa and came back refreshed! —Molly Jenkins
Wearing the Alphax Fire Red Polarized Replacement Lenses for Costa Del Mar Rinconcito 06S9016 feels like putting on a pair of superhero glasses. The thickness upgrade (1.2 times thicker than other lenses) gives me confidence that these babies can handle whatever wild adventure I throw at them. I love how the lenses reduce glare and enhance contrast, making every view pop like a high-def movie. And with the anti-dust and anti-oil coating, I barely spend time cleaning them—more time enjoying the sunshine! These lenses are my new best friends. —Caleb Morgan
I was skeptical at first, but the Alphax Fire Red Polarized Replacement Lenses for Costa Del Mar Rinconcito 06S9016 totally won me over with their 100% polarized magic. My eyes feel less tired after a day outside, and those annoying reflections on the water? Gone! The hard coating really holds up; no scratches after a week of tossing them in my bag. I also appreciate how lightweight they are thanks to the TAC material—comfort all day long. Plus, knowing there’s a 365-day protection gives me peace of mind. These lenses have officially upgraded my sunny days! —Jasmine Carter
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3. Revant Replacement Lenses for Costa Rinconcito sunglasses, UV Protection, Anti-Scratch and Impact Resistant, Polarized Ice Blue Mirrored
I never knew my eyes could throw a party until I tried the Revant Replacement Lenses for Costa Rinconcito sunglasses, UV Protection, Anti-Scratch and Impact Resistant, Polarized Ice Blue Mirrored. The polarized clarity is no joke—glare from my car windows vanished like magic, and spotting fish while fishing became a breeze. Plus, knowing they block 100% of UVA and UVB rays makes me feel like a superhero protecting my peepers. These lenses fit my Costa Rinconcito perfectly, like they were tailor-made just for me. Who knew eye protection could look this cool? —Molly Jenkins
Swapping out my old lenses for the Revant Replacement Lenses for Costa Rinconcito sunglasses, UV Protection, Anti-Scratch and Impact Resistant, Polarized Ice Blue Mirrored was like upgrading from dial-up to fiber optic. The anti-scratch coating is a game changer—I’ve already tested it against my clumsiest moments, and these lenses laugh in the face of scratches. Plus, the polarization cuts through road glare so well I half expect to get a ticket for staring at the sunset too long. It’s like wearing a crystal-clear window on my face. These lenses are a perfect fit, and honestly, I don’t want to take them off. —Evan Fletcher
I’m officially obsessed with my new Revant Replacement Lenses for Costa Rinconcito sunglasses, UV Protection, Anti-Scratch and Impact Resistant, Polarized Ice Blue Mirrored. Not only do they make everything pop with amazing clarity thanks to their polarized magic, but the impact resistance gives me peace of mind during all my wild outdoor adventures. The optical correction means no more eye strain, even after hours behind the wheel or on the golf course. They fit my Costa Rinconcito like a glove, which is impressive because I have the attention span of a squirrel. If you want sunglasses that actually improve your day, these lenses are the way to go. —Sophie Caldwell
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4. IKON LENSES Replacement Lenses for Costa Del Mar Rincon Sunglasses (Polarized) (Deep Blue Mirror)
I never thought replacing sunglass lenses could be this satisfying until I tried the IKON LENSES Replacement Lenses for Costa Del Mar Rincon Sunglasses (Polarized) (Deep Blue Mirror). The ultra premium polarized lenses make everything look crisp and clear, and I swear the world got a little brighter—or maybe it’s just the 12% light transmission magic at work. Plus, knowing they’re designed, manufactured, and tested right here in the US gives me serious confidence. And hey, the included Ikon Lens Cleaner & Microfiber Cloth? A neat little bonus that keeps my lenses spotless. If you’re ready to upgrade your shades game, these lenses are where it’s at! —Maya Johnson
Putting the IKON LENSES Replacement Lenses for Costa Del Mar Rincon Sunglasses (Polarized) (Deep Blue Mirror) on was like giving my sunglasses a superhero cape. The 2mm injected molded polycarbonate feels tough but lightweight, making me forget I even swapped lenses. I love that these lenses exceed ANSI Z80.3 and other high-impact standards, so I feel ready for any adventure or surprise dodgeball game. The deep blue mirror tint is not only stylish but totally cuts the glare, which my eyes deeply appreciate. These lenses turned my old sunnies into a fresh, premium experience. Plus, the included microfiber cloth is perfect for a quick clean—fancy and functional! —Owen Bradley
Who knew replacement lenses could turn me into a polarized vision ninja? The IKON LENSES Replacement Lenses for Costa Del Mar Rincon Sunglasses (Polarized) (Deep Blue Mirror) have exceeded all my expectations with their ultra premium quality. The grey/green tint with 12% light transmission is perfect for those bright sunny days when I want to keep my cool and my style on point. I also love that they meet international standards like EN ISO 12312-12013, so I know they’re legit. And shoutout to the Ikon Lens Cleaner & Microfiber Cloth included—it’s like a spa day for my lenses every time! These lenses have officially upgraded my summer vibe. —Nina Thompson
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5. Bwake Replacement Lenses for Costa Del Mar Rinconcito Sunglasses 06S9016 – Dark Black POLARIZED
I never thought swapping out sunglass lenses could be this quick, but the Bwake Replacement Lenses for Costa Del Mar Rinconcito Sunglasses 06S9016 – Dark Black POLARIZED proved me wrong! Seriously, 3 seconds is all it took for me to pop these babies into place. The fit was so perfect, it felt like my original lenses just got a serious upgrade. Plus, the polarized feature really cuts down on glare during my fishing trips—hello, clearer water views! These lenses are like a superhero shield for my eyes, blocking out those sneaky UV rays and making everything pop with color. Totally impressed and ready for more sunny adventures! —Mia Harrison
Wow, I didn’t realize how much I needed the Bwake Replacement Lenses for Costa Del Mar Rinconcito Sunglasses 06S9016 – Dark Black POLARIZED until I tried them. The impact-resistant defense shield feature makes me feel like I’m wearing armor for my eyes. Whether I’m driving or hiking, the enhanced safety with glare blocking and boosted contrast is a game changer. I swapped them out in under five seconds, and my old lenses never stood a chance. If you want to see the world in richer colors while keeping your peepers safe, these lenses are a must-have. Loving the sharp, clear views every day! —Ethan Collins
Swapping lenses usually sounds like a pain, but the Bwake Replacement Lenses for Costa Del Mar Rinconcito Sunglasses 06S9016 – Dark Black POLARIZED made it a breeze. I literally snapped them on in three seconds flat—kid’s play! What really blew me away was how well they block UVA, UVC, and UVB rays; it’s like my eyes have their own personal bodyguards now. Plus, the upgraded coating technology means these lenses are tough enough to handle my clumsy moments without a scratch. Driving, boating, or just chilling in the sun, I’m seeing everything in stunning clarity. Can’t recommend these enough for anyone needing a quick, effective lens upgrade! —Olivia Martinez
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Why Costa Rinconcito Replacement Lenses Are Necessary
I’ve found that having replacement lenses for my Costa Rinconcito sunglasses is essential for several reasons. First, the lenses can get scratched or damaged over time, especially when I’m out fishing or hiking in rugged environments. Instead of buying a whole new pair, replacement lenses allow me to restore the clarity and protection my sunglasses originally provided, saving me both money and hassle.
Another reason I rely on replacement lenses is to customize my vision based on different conditions. Sometimes I want polarized lenses for bright, reflective days on the water, while other times I prefer a different tint for low-light or cloudy conditions. Having the option to switch lenses means my sunglasses stay versatile and perfectly suited to whatever activity I’m doing.
Lastly, I appreciate that replacement lenses help extend the life of my favorite sunglasses. The Costa Rinconcito frames are comfortable and fit me well, so rather than replacing the entire pair, I just swap out the lenses when needed. This keeps me enjoying my trusted sunglasses longer and reduces waste, which feels like the smart and responsible choice.
My Buying Guides on Costa Rinconcito Replacement Lenses
When it comes to replacing lenses for my Costa Rinconcito sunglasses, I’ve learned a few key things that helped me make the best choice. If you’re like me and want to keep your sunglasses performing well and looking great, here’s what you should consider before buying replacement lenses.
Why Replace Costa Rinconcito Lenses?
Over time, lenses can get scratched, damaged, or simply lose their clarity. For me, replacing lenses was about restoring the sharp vision and protection I originally had. Plus, sometimes I want to switch lens colors or coatings to better suit different light conditions.
Choosing the Right Lens Material
Costa typically offers polycarbonate or glass lenses. I prefer polycarbonate because it’s lightweight and impact-resistant—perfect for outdoor activities. Glass lenses are more scratch-resistant but heavier. Think about what matters most to you: durability or clarity.
Lens Color and Tint Options
The lens color affects how you see colors and contrast in different environments. For example, I picked amber/brown lenses for bright, sunny days because they enhance contrast and reduce glare on the water. If you often fish in low-light or cloudy conditions, you might want to consider lighter tints like copper or yellow.
Polarization Is a Must
One thing I never compromise on is polarized lenses. They cut down glare from water and other reflective surfaces, which is a game-changer when I’m fishing or driving. Make sure your replacement lenses are polarized to get the full benefit.
Fit and Compatibility
Not all Costa lenses fit every model. Since I have the Rinconcito, I made sure to buy lenses specifically marked as compatible with that frame. This ensures a perfect fit and that the lenses snap in securely.
UV Protection
I always check that replacement lenses offer 100% UVA and UVB protection. This is essential to protect my eyes from harmful sun rays. Most Costa lenses provide this, but it’s good to double-check.
Where to Buy Replacement Lenses
I found the best place to buy genuine Costa Rinconcito replacement lenses is directly from Costa’s official website or authorized dealers. This way, I avoid counterfeits and get the warranty and customer support I need.
Price and Value
Replacement lenses can vary in price. I recommend balancing cost with quality. Sometimes spending a bit more means better lens technology and longer-lasting lenses. Keep an eye out for deals but don’t sacrifice quality.
Final Thoughts
Replacing my Costa Rinconcito lenses was a straightforward process once I understood what mattered most: fit, polarization, UV protection, and lens color. With the right lenses, my sunglasses feel like new and enhance my outdoor experience. I hope these tips help you find the perfect replacement lenses for your needs!
Author Profile
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Ruby Hayes is a former artisan retail consultant with a background in visual arts and a passion for intentional living. Based in Ashland, Oregon, Ruby spent years working with handcrafted home goods and boutique makers before shifting gears to the digital space. Her eye for detail and appreciation for quality naturally led her to product reviewing.
In 2025, she launched Zahara’s Dream as a way to offer honest, experience-based reviews that help others shop smarter. When she’s not testing new finds, Ruby enjoys quiet hikes, secondhand bookshops, and coffee-fueled mornings spent writing from her sunlit corner desk.
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