Patents In The Field Of Electrical Components Green Laser Pointer
From the type of patent application. The number of patents for green laser pointer in the field of electrical components is the highest. 15802 pieces, it is a popular application field of semiconductor laser industry. The second is the field of measurement and testing. The number of patents related to semiconductor lasers is 4,465, and the number of patents related to semiconductor lasers in the other categories is less than 4,000. In the past ten years or so, with the joint efforts of the Chinese government, technical experts and enterprises and the majority of employees, China's semiconductor laser industry has achieved extraordinary development. In recent years, China's semiconductor laser industry has once again occupied a dominant position. With the continuous improvement of economic conditions. The green laser pointer industry has achieved rapid development.
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Semiconductor green laser pointer industry has developed for more than 50 years. Has begun to take shape, mainly involving industrial, medical, military and cultural aspects. In recent years, the development of the laser industry has been intensified. With the cooperation of government leaders and laser companies in various regions, they are devoting themselves to scientific research, upgrading technology, opening up markets, and building laser industrial parks. The Prospective Industry Research Institute predicts that by 2023, the semiconductor laser industry market size will be close to 30 billion yuan. Laser simulation helps strengthen the construction of a practical training environment. As the overall support of base training. The training green laser pointer environment plays the role of "battle sharpener".
Green is the best choice for stars. A 5mW green laser looks 5-10 times brighter than a 5mW red laser, because the human eye sees green much better than the same amount of red and blue. Looking at the green light beams in the sky will not adversely affect night vision. To maintain night vision, do not look directly at the laser spot nearby or on a light-colored surface.
2020-02-21 02:57:02
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