Application of Concentric Circle Laser Positioning
The laser colors we use for positioning include red light, green light, blue light, blue-violet light, etc. The commonly used light spots are one-line, cross-line, dot-shaped light spots, concentric circles, etc. The multi-ring laser converts the laser beam into multiple concentric rings with controllable radius. The diameter and size of the rings can be adjusted, and the quantity can also [...]
Vacuum Cleaner Green Light
Many times, our naked eyes cannot see all the dust. Only when exposed to a strong ray of light or a specific light will the tiny particles in the air become apparent. Hence, the invention of the green light-displaying vacuum cleaner. Green light for vacuum cleaners - vacuum cleaners with green light dust display technology. This is a laser [...]
Application of Laser Marking Instrument
Laser line marking instrument is a high-brightness laser line formed by beam expansion of a semiconductor laser. The color of the line is divided into many categories, mainly green and red. The marking line produces a bright, clear, uniform, and highly collimated marking line by projecting a laser line on the object. The user can cut, align, or otherwise use [...]
Laser Sight
The laser sight is an auxiliary aiming device that has the functions of aiming, indicating, deterring, and transmitting information. Usually the lasers used for aiming are green laser, red laser and infrared laser. Green laser: The most common green lasers have wavelengths of 520nm and 532nm. The human eye is sensitive to the wavelength of green light, so the green [...]
Advantages of Laser Technology in the Security Field
As one of the earliest infrared technologies applied in the security industry, laser infrared technology is mainly used in specific places such as forest fire prevention, oil fields and border surveillance. So, what are the advantages of laser technology in the security field? Laser has strong penetrating power, very low false alarm rate, and long protection distance. It will [...]
Laser Applications under Water
The underwater environment is special and puts forward higher requirements for detection, communication and other technologies. As an advanced optical technology, laser technology has the characteristics of good directionality, concentrated energy, and long transmission distance, and has broad application prospects in the underwater field. The wavelength selection of laser in the underwater field is crucial. Lasers of different [...]