See Clearly. Catch More Fish. Polarized lenses are essential for anyone who spends time outdoors - especially out on the water. But not all polarized sunglasses are created equal. Your eyes are one of the most important tools in your toolbox, and the right pair of polarized sunglass lenses can make or break your days out on the water. It's important to have the best polarized lenses technology available to reduce eye-strain, squinting and to provide comfort by eliminating reflective glare. The harsh sunlight can reflect massive amounts of glare from the surface of the water back towards your eyes. Blocking glare not only helps protect your eyes when you're spending hours on the water, but it allows you to see through the surface of the water more clearly to gain a competitive edge when fishing. Costa Del Mar sells only polarized sunglasses with UVA and UVB protection. Because the brand Costa Sunglasses believes blocking reflective glare is essential for anyone on the water or outdoors, the Costa online shop sells only polarized sunglasses and utilizes the best performance technology on the planet for fishermen. Shop The Best Polarized Sunglasses for Fishing >

Beyond Polarized. Most polarized sunglass lenses eliminate glare by blocking reflective light. But Costa Sunglasses' patented 580 lens technology goes a step further by blocking the perfect amount of harsh yellow light and potentially harmful blue light while enhancing reds, blues and greens. Essentially, Costa 580 lens technology lets the good light in and keeps the bad light out resulting in greater clarity, greater contrast, less blur, and less haze. The best lenses on the planet mean the best sunglasses on the planet. And with technology that goes beyond normal polarization, you'll get polarized lens technology that is the best for fishing and best on the water for other performance water sports like surfing, boating, paddle boarding, and kayaking. Available in the clearest scratch resistant glass lenses (Costa 580G) and available in lightweight, impact-resistant polycarbonate plastic lenses (Costa 580P), it's like seeing in high definition. See better so you can fish better.