Laser Pointers used to be standard equipment for Chinese Super League fans. Before he takes off, a green light will be seen above his head to create a fan for long-range cannon jamming -- a "nanomlog" pen that can light a match and search for thousands of related items. These dark beams can be divided into three colors based on their wavelength: red, green and blue. In product announcements, many companies claim that the light from the blowtorch can "wipe off fire wood," "extinguish fireworks," and even "light smoke." The device used to measure the energy of a laser is watts, at least 3 kilowatts (0.003), and 100, 200, 300, and 500 kilowatts. High power laser Pointers can reach 10 watts. The price of these high-powr Laser pointer sticks also varies. The cheapest is a few tens of dollars, the most expensive is a few hundred dollars.The fourth-class standard laser is a high-output continuous laser, and its output power is greater than 500 milliwatts, which may cause a fire hazard.
You can light up the game with a high-powered laser pointer, but it takes a long time to light a cigarette. Once again, the reporter sat down intimately with the high-powered laser pointer, hiding like a stranger for a while. When the reporter saw the end of the cigarette hit by the laser, the cigarette was smoking. A few seconds later, a red light came out at the end of the cigar and the cigarette was lit. I burned myself with my head like a piece of paper and the paper immediately gave off a plume of smoke and according to her, if the radiation was given for 10 seconds, a hole in the paper would burn a 12-centimeter column of light, and then burn a black line in the paper underneath. In the experiment, the sun moves from a sunlit ray to the back of your hand and your skin feels like a needle.