A laser harp is a harp without strings, replaced by bright laser beams. This is a new type of musical instrument that combines laser technology and traditional musical instrument principles, with unique musical expression and innovation. The principle of laser harp: The harp is equipped with multiple lasers on the top and corresponding photoelectric sensors on [...]
Laser projection technology is an important development direction of current projection equipment technology and is receiving increasing attention and being widely used. Laser projection technology has the advantages of high brightness, bright colors, and color stability, and has been widely used in many fields. Education field: The advantages of laser projection technology's high brightness, high [...]
Horizontal line laser refers to a laser that emits a straight horizontal line. The principle is based on a special structure within the laser, with one or more emitters converting the laser beam into horizontal lines through specific optical elements. The principle of horizontal line laser relies on internal optical components, such as glass prisms [...]
When it comes to laser 3D scanning, you can see its important role in modern industry, architecture, cultural heritage protection and other fields. Laser 3D scanning technology achieves high-precision, fast, and non-contact three-dimensional data collection by emitting laser beams and measuring the shape and surface characteristics of objects based on the reflection or scattering of light. [...]
Laser excited phosphor (LEP), is an emerging laser lighting technology that is widely used in the lighting industry and creates new technologies for the lighting market. The principle of laser exciting phosphor: This is a new type of light source emitting device that emits blue laser light onto a phosphor element supported by a metal [...]
Fiber coupling diode is a common photoelectric conversion device that can convert light energy into electrical energy and realize the reception and transmission of optical signals. It uses fiber coupling technology to couple the output of the laser diode into the optical fiber, and is widely used in optical communications, optical sensing and other fields. [...]
In today's society, the application of sweeping robots is becoming more and more common. Line lasers used in various sweeping robots include EEL line lasers, VCSEL line lasers, visible light lasers and infrared light lasers. So, what role does laser play in sweeping robots? Navigation and perception: By emitting laser beams from laser sensors and [...]
Compared with ordinary light sources, lasers have advantages such as monochromaticity, high brightness, and directionality. They are widely used in various fields such as industrial production and scientific research experiments. Single-point laser ranging is one of the most widely used technologies. The principle of single-point laser distance measurement is: by using a single-point laser to [...]
The dual-wavelength power meter reading laser is a light source device used for meter reading instruments. It only needs to scan the meter to read and upload the meter data. Laser positioning of electricity meters usually uses dual-wavelength power meter reading lasers, which is a method of using laser technology to read power meters. The [...]
The blowback toy laser head refers to the automatic ejection and reloading laser transmitter toy gun, which has a high reputation. This toy gun is not a simulated gun and does not have the ability to hurt people. It is a legal toy gun. The blowback shell ejection toy laser transmitter is a small laser [...]