Do not intentionally use a laser pointer to injure others
Laser Pointers are used in industry. For example, construction companies working on large projects could use high-quality high powered laser to improve the accuracy of displaying specific distances. They have proved useful in such businesses because their accuracy allows them to save a lot of time. Essentially a laser designator that can be integrated into an infrared thermometer to determine where it is pointing, or part of a laser plane or other device. Since the advent of laser Pointers, there have been many pranks and accidents caused by misuse of laser Pointers, which have caused serious social problems. Yeah, what's the point of laser pointer distance? The laser pointer aims its power at the eyes of people and animals, and shines the laser at planes, airships, cars and so on. In many countries, these powerful laser Pointers are also used in targeting devices like pistols, so I figured a person being illuminated in the dark would be shot by a pistol bandit, so I defended myself by pointing my pistol at the source.
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It can be used for marking (indicating) the wall, bridge and other construction sites outdoors in sunny days. Also, at night, you can clearly see the green glow from your hands to celestial bodies, so you can use it in various ways according to your own cleverness, such as observing the constellations. In addition, laser semiconductors are made with extremely advanced technology, and even though they look similar, some of them operate erratically, and some of them don't have enough light. Don't use laser Pointers in zoos, either, to avoid spooking animals. ---- Repels crows in amateur astronomy - When using a laser pointer to look at stars, a star pen is often used for a long time to avoid interfering with other astronomers' photography. It should be noted that no reference should be made to. In crowded public places - you should stop using the laser pointer to avoid hurting others.
2021-11-08 01:29:20
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