Details of laser pointer violations
In recent years, the improper use of laser pointer has attracted more and more attention. In particular, laser is strong light. Direct contact with eyes can cause irritation and damage vision. In addition, many super energy standard laser pointers are easy to ignite and cause fire. Many people call for standardizing the production and use of laser pointers. Laser pointer was used in the early teaching courseware. Due to the large screen projection, the teaching effect is very good and the power is very low. Later, public and group activities, especially fans, concerts and sports competitions, were used to irradiate specific people. This is not just a moral issue, but a real personal injury.
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Technology
In the past few years, some foreign media reported that laser pointers were used to interfere with the take-off and landing of the airport. This is a very serious security incident, and the arrest of a person must be sentenced. In addition, some media also conducted experiments on irradiating laser pointers with paper, cloth and smoke, and called on businesses that prohibit the sale of laser pointers around schools to take preventive measures. The use of laser pointer will have a great impact on group activities. Therefore, the relevant state departments must strengthen the management of laser pointers. At present, there are many manufacturers of laser pointers in China. Production supervision is not in place and products are in chaos. The products of many factories exceed the safe power standard. Second, the public's access to laser pointers is too easy. The arrival of. Finally, the supervision and crackdown on the illegal use of laser pointers are not enough. It's time to strengthen the management of laser pointers. First, we should strengthen the supervision of production at the source, strengthen mass publicity, and use laser pointers reasonably, standardized and safely. At the same time, we must supervise and archive the enterprises selling laser pointers. It is allowed to be sold to certain groups, such as minors; Strengthen the crackdown on the illegal use of laser pointers that interfere with public order, public safety and endanger the health of others. Those causing serious consequences and adverse effects shall be dealt with strictly according to law.
2021-09-22 12:10:22
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