Costa Del Mar Mens Rincon II Sunglasses - Polarized 580G Clarity

In this review the Costa Del Mar Mens Rincon II stands out as a purpose-built sunglass for anyone who spends long days on the water and values optical clarity above all. The single biggest reason to consider these is the 580 Glass lenses, which deliver superior clarity and exceptional polarizing performance so you see through glare and surface reflection better than most polycarbonate alternatives. The review takes a practical look at build, fit, and daily use rather than marketing claims.

Key Features

• 580 Glass Lens Material: Provides excellent visual clarity and ultra scratch resistance for long-lasting optics while on the water.
• Blue Mirror Polarized: Lens color and mirror coating are tuned for bright, full-sun offshore conditions to reduce glare and improve contrast.
• 100% UV Protection: Lenses are coated to block harmful UV rays so eyes stay protected during extended exposure.
• Matte Black Rectangular Frame: A classic shape and finish that balances casual wearability with secure coverage for active use.
• Protective Case and Cloth: A branded case and cleaning cloth are included to keep lenses safe and maintain clarity between uses.

Who It's For

The Rincon II is best for anglers, boaters, and outdoor enthusiasts who prioritize optical clarity and long-term lens durability; the 580 Glass lenses are particularly appealing if you frequently fish or spend time in bright, reflective environments. Someone who wants a traditional rectangular frame and a professional look will appreciate the matte black frame paired with blue mirror lenses.

Those who need very lightweight frames for all-day comfort or who are highly price sensitive might look elsewhere, since glass lenses add weight and typically come at a premium compared with basic plastic polarized sunglasses.

Pros & Cons

Pros

• Outstanding clarity and glare reduction from the 580G glass polarized lenses.
• Durable, scratch-resistant lens surface that holds up better over time than standard coatings.
• Complete protection from UV rays, making them suitable for extended outdoor use.
• Includes a protective case and cleaning cloth for safe storage and maintenance.

Cons

• Glass lenses add some weight compared with lightweight polycarbonate options, which may affect all-day comfort.
• Fit is mixed among customers, so those with narrow or unusual face shapes should try them on if possible.

Specifications

Our Verdict

The Costa Del Mar Mens Rincon II is a strong pick for water-focused users who need top-tier optical performance and long-term lens durability. While the glass lenses make them slightly heavier and fit varies by face shape, the clarity, scratch resistance, and full UV protection make them a worthwhile investment for anglers and outdoor professionals who demand reliable vision in bright, reflective conditions.

Frequently Asked Questions

Are the lenses polarized?
Yes, the Blue Mirror lenses are polarized to reduce glare and enhance contrast on open water.

Do these provide UV protection?
The lenses are coated with 100% UV protection to shield eyes from harmful UVA and UVB rays.

Is a case included?
Yes, a Costa protective case and a cleaning cloth are included to protect and maintain the lenses.