Whether you're wearing brown, blue or green lenses, this is how your sunglasses' color affects their performance.

Choose amber and brown tints for: Some sunglasses manufacturers use synthetic melanin as a lens coating to help filter light and protect the eyes. Melanin is the pigment in your skin that helps ...

If you're driving, particularly at night-time, you really shouldn't wear any tinted lenses.' Experts recommend that children and adults wear sunglasses in high summer to avoid damage to the eyes ...