Buy strong laser pointer can also be very bright
Laser pen 5000MW, due to the wavelength of 808NM, laser point and laser beam can only be weakly visible to the human eye, as the output of over 2000mW, this price can beat other similar products. This powerful laser pointer is versatile and high quality with a rugged huge cylindrical style. Online green lasers are scattered over spectators at the Sigberg Green Laser Pointer Market. On the 950th anniversary, there is a laser installation. Aqsiq randomly inspected 30 batches of laser pointer laser gun and children's products, and 23 batches of children were class II laser gun samples and laser products, accounting for 76.7% or even 3 batches of the four laser pointer samples. Product laser radiation output up to 1440 milliwatt laser pen astronomical far beyond toy standards. Therefore, consumers should pay attention to the risk of laser radiation when buying products, especially do not let children play with more than 1 type of laser and laser pointer toys.
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Laser Pointers are risky equipment. Children have a strong curiosity, because toys are easy to cause eye damage. 5000MW high-power green laser Pointers can directly lead to blindness. Parents should avoid green laser pointer for children. Adults should also avoid looking themselves and others in the eye when operating a high-powered laser pointer. The intense green laser beam is suddenly dizzy. Recently, fuzhou citizens called our hotline to consult the high-power "cheap laser pen" "Reflective fuzhou streets, many car owners in the process of driving suddenly appear such a green laser, eyes is a disaster. Ophthalmologists said yesterday that most laser Pointers or toys on the market do not indicate any of the necessary levels of classification." Continuous laser exposure can cause damage to the retina.
2021-12-10 10:52:08
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