Designed around the highest optical quality polycarbonate, the JMC® Azur O-720 sunglasses ensures optimal polarization and unparalleled comfort. Eliminating almost all blue light from the perceptible light spectrum, these lenses preserve and protect your eyes in all light conditions. Each lens is coated with a mirror-like nanofilm that amplifies UV filtering and gives each frame a unique look. The new S720 polycarbonate polarizing lenses with their gray-green color and multi-layer silver mirror ensure excellent fishing quality in any conditions.