The real reason for burning laser Pointers
Whether the individual laser is the most important factor in the combustion unit (rather than the color of the beam). Today, lasers can go from less than 5 megawatts to 5,000 megawatts or 5 megawatts, which means knowing where the burn threshold is, and that threshold is usually at least 100 megawatts. This means that any laser below 100 megawatts will be forced to burn anything and won't be completely eliminated. Any laser over 100 megawatts is considered an combustion device, but not all lasers are created equal. The higher the megawatt, the more capable it is to burn, so if 100 megawatts can only pop a black balloon and light a match, you can't cut tape. You need 500 megawatts or more to get maximum combustion capacity. The greater the power, the better the distance, the better the combustion effect.
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The short answer is no, color has nothing to do with flammability. In fact, you can have an infrared laser that is powerful enough to burn things and completely invisible to the naked eye. Therefore, color has nothing to do with laser burning ability. Only the intensity of mW determines the combustion power of any IV laser, with 500mW or higher being the most suitable for combustion. Blue lasers are usually best for burning, not because they are blue, but because they tend to be 1000mW or higher. As Blu-ray has become the dominant type of movie data disk, the price of blue laser diodes has been falling, while the power available has been rising. For this reason, most blue hand-held lasers have power of 1000mW or higher, which makes them class IV and ideal for combustion capability. Blue laser power can reach 5000w, so usually in order to obtain the maximum burning power, please use a high-power blue laser pointer.
A combustion laser is a laser that produces enough energy to burn an object. It can be used to light paper, light matches and even burn through objects such as string or thin plastic. These weapons are usually hand-held and should be considered potentially dangerous. While standard laser Pointers should not be aimed at living things, especially human or animal eyes, this is more realistic than burning lasers. Even a brief interaction between a person's eye and this type of laser can easily lead to permanent retinal damage, leading to blindness.
2021-10-06 01:13:51
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