UV exposure can have some strong effects on your skin, creating a wide range of different skin damages, from premature wrinkles to skin cancer. Ultraviolet A (UVA) has a longer wavelength and is often linked to skin aging, while Ultraviolet B (UVB) has a shorter wavelength and is related to skin burning.  Although they differ in how they affect the skin, they both can do harm and contribute to the possibility of skin cancer. Let’s not forget that these rays can also cause eye damage too.