What are the advantages of the translucent button end pump semiconductor 3 Watt 355 laser marking machine

Translucent keys are marked with end-pumped semiconductor laser marking machine than other marking machines. Generally, we regard this machine as a professional marking for translucent keys. The semiconductor laser is a miniaturized laser marking machine with semiconductor as the working material and current injection as the excitation method.

Compared with other marking machines, the semiconductor laser marking machine has the advantages of tunability, high sensitivity, high selectivity, easy wavelength modulation, and high spectral purity.

1. Tunability:

This is an important feature of semiconductor lasers used in laser spectroscopy, whose wavelength can be tuned by changing the temperature or changing the drive current.

2. High sensitivity:

For example, for a certain gas, as long as the appropriate spectral band is selected, the concentration below a certain level can be measured.

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3. High selectivity:

The spectral line width of the semiconductor laser marking machine can be limited to the Doppler width range, which can reduce spectral line overlap and increase selectivity.

4. The wavelength is easy to modulate:

Semiconductor laser marking machine used in modulation technology can reduce the excessive noise of the laser.

5. High spectral purity:

Generally, the semiconductor laser repeatedly scans the measurement spectrum, and the recorded absorption spectrum is the average result in a specific time interval, so the signal-to-noise ratio is greatly improved.

The end-pumped semiconductor laser marking machine is an ideal choice

In addition to the translucent button end pump semiconductor laser marking machine, there are some advantages that other laser equipment may have, such as small size, light weight, low output energy, long service life, more pertinence, high efficiency, and operation Simple, easy to adjust, etc.

The end-pump semiconductor laser marking machine currently on the market is mostly used to mark translucent keys, and secondly, it can also be used to remove the coating on other coating products to produce text and pictures. The application is still relatively wide. Keys in various industries May need to be used. Compared with other tools for marking light-transmitting keys, the end-pumped semiconductor laser marking machine is an ideal choice.