I am a scientist and educator, this is not a joke! ! The sad thing is that your country has been kept secret, so people will not run around for safety. This is at the end of the silver line. This is no secret, but even if the philosophy of education clearly states that school education must start with an understanding of God, because all knowledge passes through him and is connected with him. Without knowing God, laser pointer education is meaningless, but a bunch of insignificant garbage you will find will destroy creativity and enlightenment.
This is important because although laser pointers usually operate at a power of 5-50 mWh, at least the powerful laser on top of Mauna Kea is at least 6 watts, and the most powerful one is about three times the power. There are four of them. Usually they point in different directions, but this is a photo I took about an hour ago, showing an extremely rare situation where all four lasers irradiate the same target area at the same time.
If you fire a laser at the pilot and it happens to hit his or her eye, that eye will suddenly stop detecting the probe light. The pilot will be blind, at least temporarily. Depending on the type of aircraft and crew, this may cause the aircraft to crash.
One might argue that the chance of the columnar light hitting the pupil is minimal in extreme cases, but depending on the power, at least it may cause harm. More critical are the two main points-the distraction at the critical moment and the secondary issue of the potential threat of ordnance deployment. Finally, using a laser pointer on a flat surface is the most stupid thing anyone can make an abnormal self-provocation. Agree-lock them.
Which green laser pointer has the strongest color and why? It also depends on the power output. If the question is about the relative brightness of devices with the same light output. Wrote a good answer. 593nm yellow-orange DPSS lasers may even be better than 532nm green DPSS, but they are very expensive and very inefficient. The visibility of the red laser is low, and there is a big difference between the cheap 650..670nm laser and the more expensive 630nm laser.