How does the reflective film reflect light?

How does the reflective film reflect light? Many people are curious about how the reflective film reflects light. When the light shines, it will reflect so striking light. In fact, this reflection principle is not very difficult. The transportation facility manufacturers come to make a popular science for everyone.

In fact, if you have bought products such as road reflective film, it is not difficult to find that there are countless densely packed small particles on the reflective tape, and it will come off if you scrape it with your nails. This kind of fine particles, we call glass beads. Since the glass beads are spherical, and the light projected on the screen is similar to parallel light, when it hits the apex of the spherical shape, the angle of incidence is very small. Part of the light is reflected, and the other part is split and then reflected again. Disassembly occurred and returned to the air and returned to the front of the screen. This also gives us a feeling of reflection.

After the introduction of the above content, do you already understand the principle of road reflective film? Since its introduction, reflective film has made a great contribution to social public safety. With the development of the national economy, the improvement of people’s living standards, and the enhancement of safety awareness, reflective materials will be more widely used in the Chinese market in the future. So if you need this, please remember to contact us in time.