Sunglasses are not just for fashion purposes but for eye-protection to direct sunlight as well. Finding for the right sunglasses requires many considerations and not just simply good brands like julbo sunglasses.
One of the most important things to consider when buying a pair of sunglass is the lens.
Glass – a glass lens provides superior clarity and is highly resistant to scratches. However, it is a little heavier and expensive.
NXT polyurethane on the other hand is impact-resistant yet expensive. While the polycarbonate lens is affordable and less bulky but is less clear and less resistant to scratches. Another lens material is the acrylic, which is affordable and best for casual and occasional use. It is however less durable.