Most polarized lenses eliminate glare by blocking reflective light. But Costa's patented 580 lenses go further, blocking the perfect amount of harsh yellow light and harmful blue light while enhancing reds, blues and greens. The result: less haze, less blur, greater contrast and greater clarity.
Best for when youâ€™re not active, acetate has a warm, luxurious feel and allows for very rich color layering, which creates vibrant, unique patterns. Made from tree pulp, acetate is a renewable source that is naturally hypoallergenic and can be adjusted for your best fit. Acetate is special because it molds to your face over time, giving it that fitted suit, worn-in jeans, leather sandals feel.
|Lens Width||56.8 mm|
|Bridge Width||14.9 mm|
|Lens Height||45.2 mm|
|Temple Arm Length||135 mm|
|Base Curve||Base 6|
Very good. They won't stay on my head because they're so lightweight, but that's ok.