Industry News

Laser designator, also known as laser pointer, star pointer, etc., is the visible laser designed to be portable, easy to hold, laser module (light emitting diode) processed into a pen transmitter.

Blue laser diode. The first blue semiconductor laser came out in 1999, marking that the application of the next generation of optical storage is not far away.

White light, as we usually call it, can form a visible spectrum after dispersion through a prism. Visible light is the part of the electromagnetic spectrum that human eyes can see and feel.

According to the analysis of laser generation principle, laser is under the action of "excitation source", the number of high level electrons of atoms increases, and after staying for a very short time, they jump to low level and emit laser at the same time.

As metal processing technology continues to advance and user requirements continue to increase, lasers need to innovate in terms of cost and energy efficiency as well as laser system performance.

Copper is a typical optional material, which can be connected to conductive parts through micro welding because of its excellent ability to effectively conduct electric energy and transmit signals.

A laser pointer is a tool that uses a laser as an indication. Can indicate the length is far, can replace the pointer and other indicating tools, can also be used in the display of slides, such as PPT, as an indication.

Fiber laser refers to a laser that uses rare earth element-doped glass fiber as a gain medium. Fiber laser can be developed on the basis of fiber amplifier: under the action of pump light...

Ordinary light sources emit light in all directions. To make the emitted light propagate in one direction, it is necessary to install a certain condensing device on the light source.

The original chinese name of laser is "Laser", which is a transliteration of its english name LASER, which is an abbreviation composed of the first letter of each word taken from the English Light Amplification by Stimulated Emission of Radiation.