Hammerhead 580G Polarized Sunglasses
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COSTAHammerhead 580G Polarized Sunglasses


  • $259.00

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Hammerhead 580G Polarized Sunglasses

Name Value
Best Use Everyday Use
Low Light
Bridge Length 19.9mm
Lens Height 38.4mm
Lens Width 63.8mm
Lens Material Costa 580 Glass
Style Oval
Temple Length 133mm

Product Overview

Extra large full-wrap frames and polarized glass lenses give you the wide, clear view prized by sport fishermen.

Hammerhead sharks with their distinctive heads and wide-spaced eyes have an almost 360-degree view of their surroundings. Their vision makes them excellent hunters. With full-wrap coverage and mirrored, 100% polarized lenses, these Costa Hammerhead Sunglasses will bring improved visual performance to your sport fishing in open waters. Are they durable? You bet. You'll find their heavy-duty TR-90 nylon frames made with resin from the castor plant almost indestructible. This bio-based resin offers a 70% reduction in emissions over petroleum-based resin, helping to reduce the overall carbon footprint. 100% polarized, scratch-resistant 580G Lightwave glass lenses ensure you'll see more of your surroundings. Whether you're after mahi-mahi in the open ocean or on a plate drizzled with basil, butter and a little lemon juice, the Hydrolite nose and temple pads will keep your shades securely on your face. Blue mirrored lenses are the way to go for offshore use with bright, full sun on open reflective water.

580G Lightwave Glass Lenses

  • Polarized to eliminate reflective glare and reduce eye strain
  • Superior clarity
  • Scratch-resistant
  • 20% thinner and 22% lighter than average polarized glass
  • Encapsulated mirrors between the layers of glass are scratch-proof
  • Mirrored lenses deliver superior contrast and color while enhancing visual acuity
  • 100% protection from UV light
  • Absorbs harmful high-energy blue light (HEV)
  • Cuts haze and blur for greater clarity
  • Filters out harsh yellow light
  • Enhances reds, greens and blues
  • Sharp contrast with high definition

TR-90 Nylon Frames

  • Castor oil is used to make the bio-based plastic resin
  • Bio-based resin offers a 70% reduction in emissions over petroleum-based resin
  • Reduced overall carbon footprint
  • Flexible, yet tough and durable
  • Lightweight, full-wrap style
  • Hold their shape under harsh conditions
  • Resistant to heat and cold
  • Hydrolite hypoallergenic rubber nose and temple pads prevent slipping
  • Corrosion-resistant, stainless steel optical spring hinges keep their shape

Key Features

  • Extra large fit
  • 580G Lightwave glass polarized lenses
  • Blue mirror lens color
  • Heavy-duty TR-90 nylon frames
  • Includes hard case and cleaning cloth
  • Prescription ready
  • Limited lifetime warranty
 WARNING: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer, and bisphenol A (BPA), which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.


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