Will the blue laser pointer emit radiation?
Blue laser pointer radiation is very weak and harmless to human body. But don't aim at your eyes, because your eyesight must be weakened. Let's look at the word "radiation" first. Shooting is easy to understand, but what does "say" mean? Like this... Have you ever seen a bicycle get off a bicycle? I think the wheels on the wheels are "vomit" or "vomit". Once removed, they are also used as mutton. The stronger the laser pointer, the brighter it is. The weaker the force, The darker the laser. One to five milliwatts of electric energy. If the energy is particularly strong, some laser pointers usually emit light faster than the American Standard. This ultra-high energy laser is dangerous to humans and pets. If this happens to humans or pets, The damage will be repaired.
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The Laser pointer is non radioactive and does not contain X-rays, such as electric pulses, but it should be used wisely and correctly to avoid damage. It should be used wisely. At present, only the working time of laser and flashlight exceeds 5J. If the laser hits the eye now, It may cause injury. In some very powerful laser pointers, different lights may damage the eyes, and it is easy to ignite flammable materials after concentration. The laser charger is not a children's toy. If your laser is very powerful, you should wear special safety glasses. Especially contact lenses. In addition, regardless of the laser power, you must avoid hitting other people's eyes. The laser itself must have a warning barrier.
2021-09-14 11:42:48
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