Warning! Favorable Laser Technology Can Throw You into Prison
Warning! Favorable Laser Technology Can Throw You into Prison
The human race has really benefited a lot with the advancement of technology. And the laser or light amplification by stimulated emission of radiation one can be considered as the breakthroughs of laser technology which is now widely used.
These kinds of lasers are high powered ones which can emit electromagnetic radiation, typically light or visible light, via the process of stimulated emission. And the emitted light of high powered lasers is a spatial-coherent and narrow low-divergence beam if through manipulation of lenses.
In fact, the laser light is a electromagnetic spectrum monochromatic light with narrow-wavelength; however, they were the places in different types for emitting broad spectrum of light producing different wavelengths of light simultaneously.
Anyway, no matter how much you have known about laser pointer, there are 5 things you should never do with a laser pointer.
The first thing is never look down a laser into the lens where the laser beam comes out. This will happen to some people out of curiosity, and trying to fix a fault or just out of sheer stupidity for doing so. If you look down the laser, which just in the same way that you look down the barrel of a rifle.
The second thing is never point the laser at aircraft. This is also hated most by every sensible laser enthusiast. To most people with a laser will not do like this, but there are the ones of incredibly stupid. It is easy to think of this act can involve safety and hazard issues, but most importantly, it can be considered as a federal offence in just about every country. And you may get the chance of ending up your next 10 to 20 years in federal penitentiary breaking rocks.
The third obvious thing is not to do with a laser point at people. As the first warning said: High power lasers are dangerous to your eyes so if you point a laser at some one else, you will injure their eyes too. It is that simple.
The fourth thing that you should never do is cleaning the lens incorrectly or using the wrong equipment. This is the most common cause for damage to laser pointers and even laser modules. If you want to clean the laser, you should take great care to the lens, for the lens in lasers is a precise and delicate optics that is easily damaged. You should always follow the directions and clean lens with tissues, t-shirts, microfiber or lens pens. Use professional optics cleaning tools such as lens pens maybe the only way for cleaning laser lens completely safe.
The fifth thing is never Modify a laser. There are some people want to increase the power to the laser diode so the laser beam has more power and modify it with several methods. If it is practical, then the question is, does a high power laser can be gotten in such a cheap way? You should know that lasers are not designed to handle the increased power levels, so if you modify them will normally damage or destroy the lasers in a matter of minutes. If you are really interested in modifying it, you should prepare yourself for ruining your laser or wasting more money to buy new ones.
Finally, hope you are always in the state of safety and enjoying your laser playing.
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