The water repellent, off-center, polycarbonate lenses ensure that these are a comfortable, and stylist choice
The lenses are made in 2mm polycarbonate, a material offering first-rate optical features, excellent impact resistance and extraordinary lightness. It has a low refraction index and does not let ultraviolet rays filter through. All polycarbonate lenses are subjected to surface hardening treatments, that make them resistant to abrasions and solvents.
Off-center lens
Northwave glasses have lenses with an off-center base: the Axis of the focal centre is aligned with the focal centre of the eye so your eyes dont get tired and the curvature, which provides essential protection from sunlight and insects, wont cause any image distortion.
Water repellent lens
Perfect visibility even when its raining or the lenses are wet. The lenses are treated to make them perfectly smooth so any drops of water simply slide off, leaving the surface dry and free from water prisms.
Adjustable nose pads
The nose pads of the sunglasses can be adjusted to your face shape simply by applying a slight amount of pressure with the fingers.