Blue laser pointer has better stability from Wallis Lucy's blog

Use the Rechargeable Laser Pointer to aim at the eyes of people and animals, and use laser to illuminate airplanes, airships, cars, etc. In many countries, these powerful laser pointers are also used for pistols and other sights, so I think that a person who is irradiated in the dark will be shot by a pistol robber, so I use my pistol to defend against the source of irradiation. Shooting, laser The pen bullet hits the prankster to drive away the crow (laser sight) Even if you point to the delicate part hit by the bullet, the illuminated surface will not be damaged, so it can be used in various scenes in showrooms, exhibition halls, museums, etc. The brightness of the blue laser pointer is weaker than that of the green laser, but the thermal focusing function (ignition) is the strongest among the lasers. The higher the output power, the greater the risk to the eyes, so you must wear special laser protective glasses when using it. In addition, the stability of the blue laser pointer is better than that of the green laser pointer (green light is greatly affected by the weather and may be warmed up in a cold environment.) It is also important to obtain knowledge of safety measures to prevent protection of goggles and glasses, etc. The windows and curtains made of special materials are used to protect the eyes and skin of nearby people, not nearby workers, and have eye protection. This also needs to be selected according to the type (wavelength) and output power of the laser oscillator.

Even if it is 1mW, if it enters the eyes for a long time, it will damage the retina and affect the field of vision like flying mosquitoes. Not a threat, but the processing of products that emit high-power high powered laser pointer is wireless in the world...there is no shortage of output, but I think I have a bad possession. Gigabit laser... There are a lot of output out of stock, but you have a good one, if it is within the warranty period, it will be repaired, only one-way shipping. The light emitted by the laser pointer will stick together and will not separate. If you insist on using letters or pictures, please keep track of them. Wandering in the maze.

Goggles and glasses made of special materials protect the eyes to prevent the laser from accidentally hitting the eyes. It must be selected according to the type (wavelength) and output power of the laser oscillator. But some powerful laser pointers can pass through ordinary goggles and glasses. When using this safety red laser pointer, be sure to wear laser protective glasses. However, I realized this idea. I have to take off my driving force and technical ability. Really, I think this is great. It may be fine in dark places.