How big is the demand market for laser pointers?
Due to the wide application of ultraviolet lasers, its development has received great attention. In recent years, the output power of UV lasers has increased from the initial 3W to the current 30W and 40W to meet the application needs of various fields. Due to the gradual development of modern industry to the high-end and the continuous improvement of laser processing efficiency requirements, ultraviolet lasers above 10W are favored by the market. In the future, high-power, short-pulse, high-repetition rate ultraviolet lasers will be the development trend of the industry.
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So, what should you consider when buying the first high powered laser pointer? Knowing what to look for depends on many things. What is the main reason or purpose of laser? Used for astronomy and starry sky observation? For camp safety? How about burning experiments like match lighting and balloon bursting? Or is it for real research in a specific field? Some kind of photo? Or no matter why you need a laser pointer just for fun, there are more options today than ever. It is no secret that the laser focused beam is used improperly. For this reason, the high-quality units available on the market today use so-called infrared beam filters. The role of these safety mechanisms is to prevent the laser itself from emitting invisible light. This is very important for all output power, especially for some of the combustion devices discovered today. This is because the beam is visible when using a visible laser, so you can carefully avoid reflective surfaces and avoid exposure due to experience or potential carelessness. This simple and inexpensive device that does not use cheap equipment is actually a bit dangerous to use indoors for a long time at high power. Make sure that every laser system you consider has an infrared filter to prevent unnecessary exposure.
2021-11-13 06:54:46
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