Costa Del Mar Rincon 11 Polarized Sunglasses
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Built on the Best, Upgraded for the Water
The Costa Rincon 11 is the technical evolution of Costa Del Mar's number-one best-selling frame, engineered specifically for watermen who demand more from their eyewear without giving up the aesthetic they already trust. Every structural detail has been refined to push coverage, durability, and optical performance further than the original.
580G Polarized Glass Lenses
Costa's 580G lenses are ground from glass using their proprietary 580 technology, which blocks the specific wavelengths of light that cause the most visual fatigue on the water: the yellow-green and high-energy blue light spectrum. The result is sharper contrast, truer color rendering, and significantly reduced eye strain during long days in the sun. Glass also delivers superior scratch resistance and optical clarity compared to polycarbonate alternatives. The base 6 decentered lens curve keeps distortion minimal across a wide field of view.
Micro Side Shields and Hooding
New to the Rincon 11 are micro side shields integrated directly into the frame design. These shields close off the gap between the frame and your face that conventional wrap frames leave open, delivering a heightened level of peripheral coverage without adding bulk. The hooding architecture works in concert with the shields to minimize light leak from above, keeping your vision clean whether you are on the water, on the beach, or on a vessel in full glare conditions.
Vented Nose Pads
Fogging is the persistent enemy of any performance lens. The Rincon 11 addresses this directly with vented nose pads that increase airflow across the inner surface of the frame. More circulation means less moisture buildup, which translates to a clearer view on humid coastal days, during active water sports, or when transitioning between environments.
Double-Injection Frame Construction
Costa transitioned the Rincon 11 away from spot-glued rubber inserts to a double-injection molding process. In double injection, the rubber overmold and the hard frame material are fused at the molecular level during manufacturing rather than bonded with adhesive after the fact. The practical outcome: the frame will not delaminate under prolonged UV exposure, saltwater contact, heat, or mechanical stress. This is the kind of construction detail that separates a frame that lasts a season from one that lasts years.
Wide Fit Frame
The Rincon 11 is built on a wide fit platform, providing generous temple-to-temple coverage and a relaxed feel that suits a broad range of face shapes. The frame sits comfortably without pinching, and the secure fit holds through activity without relying on tight clamping pressure.
Costa Del Mar: Built for the Water
Costa Del Mar is an American manufacturer of polarized sunglasses with a single design mandate: build eyewear that performs where others fail. The brand's frames and lenses are engineered around the real demands of fishing, surfing, boating, and any pursuit that puts you in direct contact with reflected glare. The Rincon 11 is a flagship expression of that mission. Available in store and online at Island Water Sports, South Florida's destination for water sports gear and accessories.
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Specifications
- Lens Material
- Polarized glass (580G)
- Lens Technology
- Costa 580: blocks yellow-green and high-energy blue light for enhanced contrast and color accuracy
- Lens Curve
- Base 6 decentered
- Frame Fit
- Wide
- Frame Construction
- Double-injection overmold (no delamination)
- Side Coverage
- Micro side shields with hooding
- Nose Pads
- Vented for anti-fog airflow
- Gender
- Men's
- Brand
- Costa Del Mar
- MPN
- itemMatrix-38799
Frequently Asked Questions
- What does Costa 580G mean?
- 580G refers to Costa's polarized glass lens technology. The 580 designation identifies the proprietary light-filtering process that blocks specific wavelengths (yellow-green and high-energy blue light) that cause the most eye strain and visual noise in bright, reflective conditions. The G indicates the lens is made from glass, which provides superior optical clarity and scratch resistance compared to polycarbonate.
- Are the Costa Rincon 11 sunglasses polarized?
- Yes. The Rincon 11 uses Costa's 580G polarized glass lenses. Polarization eliminates horizontal glare reflected off water, sand, and pavement, making it significantly easier to see in high-glare coastal environments.
- What is the difference between the Rincon and the Rincon 11?
- The Rincon 11 is the second-generation evolution of Costa's best-selling Rincon frame. It adds micro side shields for peripheral coverage, integrated hooding to reduce light leak, vented nose pads for improved anti-fog airflow, and double-injection frame construction in place of spot-glued rubber. The overall silhouette remains consistent with the original.
- How do I clean and care for Costa glass lenses?
- Rinse the lenses with fresh water after saltwater or sand exposure. Use a clean microfiber cloth to wipe the lenses dry -- avoid paper towels or clothing fabrics that can introduce fine scratches over time. Store the sunglasses in their case when not in use to protect the lens surface and frame.
- What are the Costa Rincon 11 dimensions?
- The packaged dimensions for the Rincon 11 are approximately 6 inches long, 8 inches wide, and 4 inches tall. For exact fit details, Costa's wide fit platform accommodates broader face shapes with generous temple-to-temple coverage.
- Is the Costa Rincon 11 good for fishing and water sports?
- The Rincon 11 is purpose-built for watermen. The 580G polarized glass lenses cut surface glare and enhance contrast for reading water conditions. Micro side shields block peripheral light intrusion, vented nose pads reduce fogging during active use, and double-injection construction ensures the frame holds up to saltwater, UV exposure, and physical demands over extended use.
- Where can I buy the Costa Rincon 11?
- The Costa Del Mar Rincon 11 is available at Island Water Sports in store and online. Island Water Sports is South Florida's full-service destination for water sports gear, apparel, and accessories.