Last time we measured a 2W laser pointer,its actual power in about 1.5W.So, the actual power of 2W laser flashlight on the market, are they all like this?Today we measure another 2W blue laser pointer, and what is its actual power? Through the video we can see that the actual power of this laser pointer ...
Sometimes you buy a 3W laser pointer, found not as good as the original 1W laser pointer power strong.Obviously, you buy laser products marked by false power.Unfortunately, most of the laser pointers on the market are virtual power, and it is difficult to find laser pointers that mark actual power. LuckLaser will test the actual ...
In online games, you may have seen a laser cannon to hit the aircraft. Have you ever heard of using a laser cannon to remove foreign matter on high voltage lines? It is understood that overhead line foreign body hanging line is one of the main causes of unplanned outages. The current methods of scavenging ...
Today I would like to introduce the polished laser pointer to achieve the mirror effect. 1.First, with 600 mesh sandpaper vertical polished, polished all stripes. 2.Rotate and grind with 1500 mesh sandpaper until all the lines are polished 3.With a polishing paste on the hands to continue to rotate polished 4.Finally, clean to complete, light ...
445nm and 532nm are common laser wavelengths.They are the blue laser and green laser. While the power of the laser affects the beam. Let’s take a look at the beams of 445nm 2500mW and 532nm 200mW. These laser modules are from CivilLaser. (www.civillaser.com)
Chinese Police Laser Gun Those who saw the Star wars must remember the laser guns in the hands of future fighters.Recently, a company in Suzhou built this weapon from the future. First of all, you can see that this gun is very sci-fi and has a feeling of future Warriors.Second It weighs only 5.6kg. We ...
