COSTA Polarized Sunglasses FISCH Blackout Frame/580G Blue Mirror Lenses
Named after the legendary, modern-day explorer Chris Fischer, these Costa Men’s Angler sunglasses are the trusted, first mate to anyone looking over the horizon for their next adventure. Equipped with a no-slip Hydrolite™ lining, our signature three-hole venting system and polarized, these Costa Fisch sunglasses channel the performance and the fishing prowess of one of the greats.
Model name: Fisch
Frame color: Blackout
Lens color: Blue Mirror
Lens material: Polarized Glass (580G)
Frame fit: Regular
Size: XL
Nosepad adjustable: No
Lens curve: Base 8 Decentered
Product Advantages:
Premium Polarized 580 Lenses
Filtering reflective glare is essential for anyone on the water or outdoors. We sell only polarized sunglasses.
100% UV Protection
Your Costas absorb 100% of UV light, providing you the best in light management and protection.
Scratch Resistant and Durable
The C-Wall coating provides extra scratch-resistance and a barrier that repels water, oil and sweat for easy cleaning.
Lens details and technology:
Blue Mirror
Best for bright, full-sun situations on the open water and offshore.
Gray Base
10% light transmission
Optimal usage:
Boating and fishing in deep water
Open reflective water
Harsh sun
Costa 580® lenses
Costa 580® lenses were designed by in-house light spectrum experts to enhance colors because standard sunglass lenses fell short.
The lens’ multipatented technology manages light by:
Absorbing Harmful High-Energy Blue Light (HEV)
Enhancing Reds, Greens, and Blues
Filtering Out Harsh Yellow
Package include:FISCH sunglasses,Costa Case,Cleaning Cloth



















