Laser pointer is not a simple toy
Since the first development of laser pointers, they have many uses in many different fields. Listed here are just some high power laser pointer and portable laser applications. Astronomy: As the light stretches for miles in the night sky, high-power green and red laser pointers are great tools for cheap laser astronomy. Identify and point to stars and other celestial bodies easily and quickly. You don’t have to waste time on difficulties, frustrations, or trying to point out or explain. You can use the laser pointer to identify and identify objects in a few seconds.
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532nm green is always the brightest laser beam color in the same output. This means that the green 200mw laser will be 7 to 10 times brighter than any other color 200mW laser, and is most commonly used in astronomy, military and hobbies. If you want to buy the recommended laser pointer online, it is important to conduct your own research on the model that best suits your needs. How much power and color do you need? What is the warranty period and expected service life of the equipment? All problems need to be resolved before purchase.
2021-10-14 12:51:10
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