Laser Pointer to Burn Things

We all know laser pointer can have fun and play as toys for children or pets. They are some low power lasers. For some relatively high power ones, such as whose output power is between 100mw and 300mw, with these lasers, you can light cigarette, burn balloon and paper; it is a good way to kill time and share your delight with your friends. What’s more, the laser is fit for some hard and special materials and objects: metal, tape, etc.
For you, maybe there are several points to notice. Make sure the quality of batteries in your laser pen is excellent. And if your research effect is not good as you expected, you would regret not buying a good and powerful battery. So do not be too cherish your purse. Then examination on your laser beam is necessary. Because if the beam is too scattered and not focusing on a small area, your experiment may fail. There using focus lens as assist can do you a big favor. The focus lens can help you fix the beam onto a smaller area which can increase your laser’s burning ability.
Third, keep in your mind that your laser pointer and the object you want to burn are fixed. That means you should not use your hands while mount the laser pen on a steady surface or something like that. Besides, the color of burning target is very important. The best option is dark, for a lot of energy from the laser beam will be reflected for light colors.
After enough preparations, you can do your experiment now and pointing to the target for seconds with patience. Keep some distance with the tip of the laser or it would hard to clean even ends up with ash.
Finally, for its character of burning special materials, be sure of your safety because it can burn flesh too.