What about the laser beams com
English Public
The laser pointer is a straight line like a photon. The size and shape of the laser brush can effectively control the quantum behavior of photons, influencing their operation. When the current reaches 100%, the laser emitted is almost pure color, which is a very reliable property of the electric laser beam. Other solid materials, such as potassium nitrate and potassium nitrate, can be used in a wider range. Sometimes you see green lasers on the highways. This light is like infrared or green light. Many used it in their youth, but it was actually a Laser pointer.
The roads with actual lights are very large, often around 2 km. There are two types of filament lamps: constant lamps and light bulbs; The frequency of electric lamps must not be too high, otherwise it may affect the concentration of traffic between drivers. At the same time, the requirements for lighting angles are very strict. The laser brush is well monochromatic, 15-degree standard to ensure that the vehicle is not exposed to mid-air light. For many drivers, if they have not had a long experience of night driving at high speed, they have been inclined to relax mentally or to fatigue, so suddenly they have seen themselves in front of them different semaphore that can really stimulate you visually. In addition, the laser wire is exposed at long distances. I think it can reach at least five kilometers. The laser wire is directed upwards and does not interfere with the driver's gaze.
A green laser thinner on motorways actually prevents driving fatigue and works like traffic lights; Even though flash lights can put a strain on some drivers who have no experience driving at high speed, I don't feel like a green laser. Because green is exciting, happy, sober, like green plants; Different colors give people different feelings. Green lasers can be stimulated by light changes that alter visual fatigue due to a single driving environment. It was necessary to carry out numerous on-site visits and to develop targeted arguments. Green and red have this effect, but excessive red light and abuse can give rise to misunderstandings among drivers. The green light was therefore widely used and considered the most reasonable.
https://www.htpow.com/ultra-powerful-laser-pointer-blue-10000mw-class-iv-445nm-p-1028.html
The roads with actual lights are very large, often around 2 km. There are two types of filament lamps: constant lamps and light bulbs; The frequency of electric lamps must not be too high, otherwise it may affect the concentration of traffic between drivers. At the same time, the requirements for lighting angles are very strict. The laser brush is well monochromatic, 15-degree standard to ensure that the vehicle is not exposed to mid-air light. For many drivers, if they have not had a long experience of night driving at high speed, they have been inclined to relax mentally or to fatigue, so suddenly they have seen themselves in front of them different semaphore that can really stimulate you visually. In addition, the laser wire is exposed at long distances. I think it can reach at least five kilometers. The laser wire is directed upwards and does not interfere with the driver's gaze.
A green laser thinner on motorways actually prevents driving fatigue and works like traffic lights; Even though flash lights can put a strain on some drivers who have no experience driving at high speed, I don't feel like a green laser. Because green is exciting, happy, sober, like green plants; Different colors give people different feelings. Green lasers can be stimulated by light changes that alter visual fatigue due to a single driving environment. It was necessary to carry out numerous on-site visits and to develop targeted arguments. Green and red have this effect, but excessive red light and abuse can give rise to misunderstandings among drivers. The green light was therefore widely used and considered the most reasonable.
https://www.htpow.com/ultra-powerful-laser-pointer-blue-10000mw-class-iv-445nm-p-1028.html
by jackery
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