What is the maximum power of the laser pointer?
Today, there are actually tons of Chinese companies and manufacturers supplying high power laser pointer that are said to be as high as 10,000mW or even higher. Simply put, these are all lies. Also, when it comes to the claims of products in China without real supervision, it means that there will be many people asking for problematic lasers to be unbelievably high. Now, we started doing business at BigLasers.com in 2005 and have witnessed technological changes over the years. In addition to strict military contracts, the power of hand-held lasers exceeds 5,000mW or 5W. This technology is not used by the public at all, so keep this in mind when buying lasers. A study titled "Green Laser Pointer for Visual Astronomy: How Much Power Is Enough?" 23 observers adjusted the 532 nm green laser beam "to the sky through the atmosphere in a heavily polluted urban environment." power.
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In order to see the green laser pointer "spot" on the wall or surface indoors or under dim light, a 5mw green laser pointer is enough. The most demanding general-purpose pointing applications are pointing objects in bright sunlight, such as a tour of a city building during the day, and pointing stars at night when you need to see a beam of light in mid-air. For these purposes, 5-25 mW should be no problem, and for harsh conditions (high ambient light brightness, showing stars to a large group of people) the maximum is 50 mW. The two major application areas of laser lighting are the application of automotive lighting in the automotive industry, and the second, as safety lighting, used in riding warnings. Since the development of car lights, from the beginning to now, the judgment standards have become higher and higher. Brightness, energy consumption, response to complex environments and even aesthetic design are all indispensable and important indicators of the "car's eyes". According to the time of use, there are kerosene lamps, acetylene lamps, incandescent lamps, xenon lamps, LED lamps, and laser headlights.
2022-01-05 12:07:20
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