Tag - UV400

UV400 WINDOW FILM TECHNOLOGY

What is UV (Ultraviolet) light ? Ultraviolet Radiation (UV) mainly comes from the Sun. There are some others man made sources like lamps and tools (welding tools) can produce UV radiation. The Sun is the primary source of UV radiation. UV is divided into 4 different categories based on wavelength: UVt-Max : Wavelengths (380-400 nm), Ozone layer can not block this wavelengths. Most dangerous for human body and (living and Nonliving) every things. Causes of skin cancer, skin aging, eye damage. **Normal film can [...]

Read more...