How much do you know about the basic knowledge of laser pointers?
In most cases, no one will permanently damage your health. However, from time to time, serious eye damage can occur. In addition, the risk that a dizzying driver or pilot may cause a second accident cannot be underestimated. The affected person feels frustrated and distracted. Unsure whether you are injured can also lead to carelessness, which can have serious consequences. What to do if you are blinded by the laser In any case, it is recommended that you consult your doctor immediately after touching the USB laser pointer. In addition, the possibility of injury does not always lead to complaints and may be underestimated.
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Wavelength
What is the difference between laser light and ordinary light? There is a big difference between ordinary (natural) light and the recommended light for blue laser pointer. Due to the spread of natural light and other light sources, natural light usually illuminates a large area. Natural light is much weaker than laser light because it scatters rather than converge. On the other hand, laser light is more concentrated than natural light sources. However, under the guidance of the extensive entertainment industry, the green laser pointer has been used in many applications in many places to prevent the potential danger of accessing the pointer. In rare cases, you may be holding laser gloves and you can see professional dancers on the stage. These are usually different from pointers that are guaranteed to produce light that is safe for the eyes and highly divergent. In one or two cases, the magic show is used as a magic show of magician props.
2021-10-27 11:49:27
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