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Costa Del Mar Ferg Polarized Sunglasses (580G - Polycarbonate Lenses)

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Ray Ferguson founded Costa Sunglasses with high standards and the frame bearing his name continues that legacy. With a refined focus on top-of-the-line performance details including top and side shields, integrated textured Hydrolite rubber, and vented adjustable nose pads, and 100% UV protection polarized lens this frame is dedicated to days on the water. Nothing but the best - the Ferg.

  • Polycarbonate Lenses - Lightweight and Impact Resistant
  • Scratch-Resistant C-Wall Molecular Bond
  • Polarized to Reduce Glare
  • Re-Engineered Vented Hinge System to Promote Airflow 
    • Frame fit: Wide
    • Frame size: Large
    • Temple length: 125.0mm 
    • Bridge/DBL: 16.0mm
    • Lens width: 58.8mm
    • Lens height: 45.7mm
    • Frame width: 146.0mm

    Lens Color:

    • Blue Mirror
      • Best for bright, full-sun situations on the open water or offshore
      • Gray Base
      • 10% Light Transmission 
      • Optimal Usage:
        • Boating and Fishing in Deep Water
        • Open Reflective Water
        • Harsh Sun
    • Green Mirror
      • Enhanced Vision and Contrast for Fishing Inshore and on Flats
      • Copper Base
      • 10% Light Transmission
      • Optimal Usage:
        • Sight Fishing in Full Sun
        • High Contrast
    • Gray Silver Mirror
      • A Good Everyday Choice for Activities on the Water and Land
      • Gray Base
      • 10% Light Transmission
      • Optimal Usage
        • Everyday Activities
        • Anti-Fatigue
        • Overcast Days
        • Reduces Glare, Especially off Water
    • Gray Mirror
      • A Good Everyday Choice for Activities on the Water and Land
      • Gray Base
      • 12% Light Transmission
      • Optimal Usage:
        • All-Around Activities 
        • Natural Contrast