Free Gifts For Orders Greater Than $100 - Green Laser Pointer

Active Popular Newest

What are the other uses of lasers in life?

5.9K

5

Unlike the illustrations in anti-aircraft missiles or science fiction movies, laser hits will not cause an explosion. The difficult task is that the light beam must illuminate the same point within a certain period of time. In this case, it is the rear wing of the drone. They caught fire and the object crashed. The video clearly shows how the tail fin was sawn off by the jet. Describing electromagnetic radiation with mathematical precision is not easy. It is often helpful to think of radiation as consisting of a single wave train. This wave train is characterized by fixed wavelength, length and position. For lasers, a single wave train may be very long, and wave trains adjacent to each other will vibrate synchronously. This characteristic is called coherence and is a prerequisite, for example, when 3D recording of an object is to be performed.

Tags

Application

5.9K

5

The legal situation so far: In principle, anyone with a high powered laser and trade license can provide this service. The price of the laser starts from 10,000 Euros. In order to be able to operate such a device, only one laser protection course is required so far. It can be done in one or two weekends, and the cost does not exceed a few hundred euros. The tattoo removers reported that they themselves were surprised that so many customers came to them after starting their business.

2021-10-25 09:21:44

Your Answer: