High-power counterfeit detector ultraviolet light uv 365+395nm Tsinghua purple

The difference between 365 and 395 High-power note detector UV uv 365+395nm Tsinghua purple light fluorescent light scorpion strong light flashlight , Different wavelengths The typical difference between these two types of purple flashlights is the wavelength of the flashlight's light. Obviously, their wavelength is 365nm (the eyes can see no obvious light perception), 395nm (the eyes can feel the purple light source) This can be seen very intuitively from their names, and the difference is also a difference in flashlight parameters. , The color of the illuminated object is different The light emitted by the 365nm violet flashlight is relatively weak; the light emitted by the 395nm ultraviolet flashlight is relatively strong. Generally speaking, it is easier to identify the fluorescent agent in the object when illuminated with a flashlight, while the function of identifying the fluorescent agent when illuminated by a darker flashlight is not so strong. , Different purposes The 365nm violet flashlight can illuminate some fluorescence that the 395nm violet flashlight can't illuminate, such as the fluorescence on the back of the RMB. In short: 365 violet is suitable for antique money detectors and identification anti-counterfeiting signs curing UV glue... and 395 violet is suitable for outdoor fishing observation buoy fluorescence night Look, or shine the scorpion lamp...

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