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Costa Del Mar Blackfin Polarized Sunglasses - Costa 580 Polycarbonate Lens

3 5

Community Rating | 1 Review

$168.95

Item # CDM0140

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Tech Specs

Frame: nylon
Hinge: steel
Interchangeable Lens: no
Polarized: yes
Face Size: large
Frame Measurements: nose bridge [18 in], lens length [2.3 in], temple piece [5.1 in]
Nose Pads: yes
Temple Pads: yes
Recommended Use: boating, fishing, everyday
Manufacturer Warranty: lifetime

What is the difference between the glass...

Cathy Long

Member since 
Posted on

What is the difference between the glass lens and the polarized lens?
My husband salt water fishes and would use then also for everyday. What would be your recommendation for sunglasses?

  • Helpful? 0
Dean Whitehead

Member since 
Responded on

Hey there, a polarized lens cuts down on reflective glare... I would go with polarized if there is any time spent on water/snow/etc...

  • Helpful? 0

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