Polarized sunglasses block glare from light reflecting off flat surfaces, making them very popular among people who spend a lot of time outdoors, driving or particularly near water. Light-sensitive people and those who have had cataract surgery can also benefit from wearing polarized sunglasses.
The key for CAZAL was to design spectacles made of 10-mm thick acetate, a material whose processing is entrusted to only a few. The preferred colours of the iconic “607” are black, havana and crystal, sporadically transparent smoke grey as well. The “607”, also lovingly known in America as “Cazzy”, has become one of the most prominent and best-selling CAZAL collection classics.