Transparent holographic dielectric film is a kind of composite dielectric film. The holographic surface after coating the dielectric can be compounded with paper and plastic materials. After compounding, the outer surface is a plastic surface and the dielectric graphics remain intact, with stronger wear resistance. This holographic film has the characteristic of high transparency, which can see through the contents of the package, and at the same time does not cover the printed graphics. The holographic pattern changes color with the refraction of light, and has both decorative and anti-counterfeiting functions. It is widely used in the packaging of medicine color boxes, tobacco, alcohol and cosmetics.