• Costa - Tuna Alley 580P Polarized Sunglasses - Tortoise/Gray
    Costa - Tuna Alley 580P Polarized Sunglasses - Crystal/Gray
    Costa - Tuna Alley 580P Polarized Sunglasses - Crystal/Copper
  • Costa - Tuna Alley 580P Polarized Sunglasses - Tortoise/Gray
  • Costa - Tuna Alley 580P Polarized Sunglasses - Crystal/Gray
  • Costa - Tuna Alley 580P Polarized Sunglasses - Crystal/Copper
Costa - Tuna Alley 580P Polarized SunglassesView Larger Image

Costa Tuna Alley 580P Polarized Sunglasses

60% Off
from $67.60 $179.00

Select style & size:

Select options
  • Select options
    • Tortoise/Gray,One Size
      sale $67.60
    • Crystal/Gray, One Size
      sale $71.60
    • Crystal/Copper,One Size
      sale $67.60
    Quantity:
    +

    Tech Specs

    Lens:
    Costa 580P
    Polarized:
    yes
    Frame:
    TR-90 nylon
    Hinge:
    stainless steel
    Face Size:
    large
    Base Curve:
    8
    Manufacturer Warranty:
    lifetime

    Built by fishermen, for fishermen.

    Costa Del Mar was founded by four fishermen who realized they needed greater performance from their eye wear, and the new Tuna Alley Polarized Sunglasses are the latest embodiment of that initial realization. The highly impact and scratch resistant 580P lenses cut glare and boost clarity so you can spot the birds diving on feed fish while the Hydrolite injected frames provide a non-slip hold and a comfortable fit.

    Proposition 65 Warning for California Consumers: This product contains chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm.

    • Durable TR-90 nylon frames are injected with Hydrolite rubber for a comfortable fit and a non-slip hold
    • 580 technology blocks yellow light and boosts red, green, and blue light for excellent contrast and definition, while polarization cuts glare
    • Costa 580P polycarbonate lenses are highly scratch and impact resistant
    • Stainless steel hinges resist corrosion and flex to maintain their shape and fit
    • Wire core temples provide stability and durability
    • Reviews
    • Q & A

    Boat Captain Review

    Vid taken from Costa's website.

    Costa Del Mar Tuna Alley Polarized

    Costa

    Lens Tints
     VLT*INFORECOMMENDED USE
    BLUE MIRROR 10% (gray base) encapsulated mirrors deliver superior contrast and coloring in full sun while eliminating glare offshore fishing, harsh sun, beach, natural contrast
    GREEN MIRROR 10% (copper base) encapsulated mirrors offer enhanced visual acuity and eliminate glare high contrast, sight fishing in full sun
    GRAY SILVER MIRROR 10% (gray base) encapsulated mirrors enhance visul acuity and eliminate glare everyday activities, overcast days
    COPPER SILVER MIRROR 12% (copper base) encapsulated mirrors enhance colors and also optimize light transmission excellent for sight fishing, cloudy days, everyday activities, most versatile
    GRAY 12% maintains color saturation and natural contrast in medium to bright sun conditions all-around activities, natural constrast
    COPPER 12% cuts glare and enhances contrast and color in all conditions sight fishing in variable light and water conditions, driving, everyday activities, high contrast
    SUNRISE SILVER MIRROR 30% (sunrise base) high-contrast speciality lens made for sight fishing at dawn and dusk low light/overcast conditions, sunrise/sunset, heightened contrast
    *VLT (VISIBLE LIGHT TRANSMISSION):
    THE PERCENTAGE OF AVAILABLE LIGHT ALLOWED TO REACH THE EYE (THE LOWER THE NUMBER, THE DARKER THE LENS)