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

Warranty: We warrant Costa Sunglasses against defects in materials or workmanship for the lifetime of the product. Costa handles every repair or warranty claim directly. If you should have a problem with your Costas, please refer to the Repair section of Costa's website. Costa will repair or replace, at our option, any product determined by Costa to be a manufacturer's defect. Since eventual wear and tear can be expected, reasonable repair charges will be levied if repairs are necessary as a result of normal wear, scratched lenses, broken hinges, accidental damage, misuse or any other problems determined not to be defects. A small processing fee will be charged for each warranty claim processed.