Skin Cancer Foundation Recommends Blocking Harmful UV Rays With Window Film

NEW YORK, N.Y. – While it’s understood that taking sun safety precautions is important outside, few people realize they can sustain sun damage indoors, too. While both ultraviolet A (UVA) and ultraviolet B (UVB) radiation from the sun can harm the skin and lead to skin cancers, UVB is effectively blocked by glass. However, at least 50 percent of UVA rays can pass through windows.