The application of laser technology to astronomy from yonghe's blog

With the advent of the hot summer, nightlife has become one of the main themes of the day. Summer is the best season for astronomy researchers and enthusiasts to watch the constellations in the night sky. The astronomical laser pointer may be an excellent tool for those astronomy enthusiasts to watch and aim clearly. If you know little about the application of laser diode technology to astronomy, I hope these tips will help you. 

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