Air Disasters Shorts - Japan Air Lines Flight 350https://youtu.be/_3eIA3XxUEUPlease support this channel by following me on Patreonhttps://www.patreon.com/al...
Hello, this video is from CivilLaser,it's a 532 nano meter green DPSS laser, the max output power is 4 watt, and the output power can be adjustable from 0 to...