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
|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)