When the driver was on the road from karlsrui about 23:40 to heilbronn, his laser pointer blue 1000MW was just a light rail to her face, before his eyes were set on a 50mW laser pointer, which the federal police said on Thursday. The man just in time to close the thankfully simply in his point of view blue laser pen 2000 mw. His journey was carried on by him. An immediate start of the search is unsuccessful.If it is proving intent - it can be no target glare laser pointer out of a football game - insertion may lead to prosecution. In some countries, such as Australia and the United States, has been the use of powerful legal restrictions on laser designator high performance. The criminal code in Germany would be aimed at pilots, trying to kill or even criminally consider.Peng to talk a little bit like looking for metaphor "eclipse" on the way to the next, look at the black light. Terrible is that transplantation of corneal and laser designator blue unlike can be replaced, such damage cannot by any recovery of the operation, the high-speed remind: Annie is an eye to pay the hospital.
300mw green laser handheld pointer is relatively easy to do, of about 532nm wavelength, mature technology, and advanced semiconductor technology materials. The red laser wavelength of 600 nm to bring semiconductor laser technology is not very mature, so the red laser pointer is expensive, low power consumption.
How to select a laser pointer?
LD (bulb), the quality of the lens quality, the quality of the laser crystal, as described in 100 mw power, the effect of laser beam quality laser designator selection should pay attention to the following:
As shown in figure :
1, in the dark, to watch, the laser spot to transparent floodlight, there is no limit on the display lens;
2. Observe whether the spots are full solid circles;
3, look at the question of whether it was shining laser jet, and if so, explain the LD problem.
4. If a smaller laser pointer (laser pointer 200mW or less) sees only the brightness of the light emitted from the dark emitting light at the time of the laser light, and if so, it shows the circuit or LD laser pointer that is discussed.
The national quality office, "the laser pointer, the laser gun, the premium children's product safety and risk warning and the consumption of the children's eyes, to say that it shouldn't be a toy, the laser pen to use, the consumer should be using a laser pointer to avoid human eyes, skin, clothes, and other places.
First, it's always easy and fun to experiment with hot air balloons. Usually people can't do this with a laser pointer less than 5mW, and a stronger laser tool will definitely shorten the time. Hot before experiment, you'd better have a plan to increase the absorption of enough energy in a very short period of time the popup better black or dark balloon. People should pay attention to the choice of the color of the laser pointer, to save the energy of the laser power. In addition, it also is important is to keep the two laser Pointers and balloon remained stable during the testing process.
Secondly, I will share my experimental experience of moving objects. This is no laughing matter, from the beam of high power green laser pen is strong enough moving objects. At least it's powerful enough to have wings on a radiometer. People will have in the world must complete vacuum crookes radiometer and wings with almost no friction support. Although people seek wings silver edge laser designator, people can be the most exciting results, started to move very fast film.
In the end, you will see the burning test with green laser pen. This is an exciting experiment to cut off and high power laser pointer. It is also very important, the laser, in order to maintain stability of a laser pointer and electrical steel ring, can make the laser spot enough energy, magnetic tape, until a lot of smoke, the focus of the band. This is necessary to repair electric, on a chair or the corner of the table to burn more prone to provide enough voltage.
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