Prism sheet applications

Improving the luminance of LCD backlight

Prism sheets are used as a backlight component for liquid crystal display module. Lights from backlight are evenly distributed on a diffuser panel and prism sheets enhance the brightness by concentrating them.


Liquid crystal display module structure and application of prism sheet


Application of a Prism sheet

Prism sheets are mainly used in the following products.

  • Brightness enhancement films for LCD backlight
  • Reflective tapes and reflective boards
  • Traffic signs