Fluorescent materials and reflective materials literally differ by one word, but the meaning between them is quite different. Reflective vests worn by traffic police, reflective raincoats worn by cleaners, and clothing worn by airport workers are all made from reflective materials. But fluorescent materials, which we usually see in our life, are luminous fonts. What's the difference?
Reflective materials can quickly reflect the light shining on the surface. The wavelength range of light reflected by different materials is different. The color of reflected light depends on which wavelength of light the material absorbs and reflects which wavelength of light. There must be a light shining on the surface of the material to reflect light, such as various license plates, traffic signs, etc.
The fluorescent material absorbs light of a certain wavelength and immediately emits light of different wavelengths, called fluorescence. When the incident light disappears, the fluorescent material stops emitting light immediately. More specifically, fluorescence refers to the relatively bright colors of light seen by the human eye under external light, such as green, orange and yellow. People often call them neon light.
Through the above detailed explanation, I believe that everyone has made clear the difference between them. In order to give yourself a safe trip, you can choose more reflective clothing.
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