LITTLE KNOWN FACTS ABOUT UV PRINTER.

Just as seen light-weight is composed of various colors that develop into clear inside a rainbow, the UV radiation spectrum is split into 3 regions known as UVA, UVB and UVC. As sunlight passes in the environment, all UVC and most UVB is absorbed by ozone, h2o vapour, oxygen and carbon dioxide. UVA is not really filtered as significantly through th