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2022-03-06 16:51
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Company Profile
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Website：http://www.fulaimachine.com/ http://jiaou2020.miaoyincn.com/
What is a mopa laser? |
MOPA laser marks stainless steel |
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MOPA: It is the Master Oscillator Power-Amplifier. Compared with traditional solid and gas lasers, fiber lasers have the following ad- vantages: high conversion efficiency, low laser threshold, simple structure, flexible medium for working material, convenient use, high beam quality, many laser output spectral lines, and wide tuning range; Small size, light weight, good heat dissipation effect and long service life.
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MOPA laser marking machine can be used for color marking, which cannot be done by ordi- nary laser marking machines. When the laser marks the stain- less-steel material, the color change of the surface layer of the material can be changed by adjusting the laser beam, so as to obtain the decorative effect of different colors. Its advantage is that its pulse width and fre- quency are independently ad- justable, and adjusting one of them will not affect other laser parameters, and this feature brings infinite possibilities to stainless steel color marking. |
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What are the differences between MOPA lasers and traditional lasers?
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Compared with the general laser marking machine, the outstand- ing feature of the MOPA marking machine is that the pulse width is adjustable and the frequency range is large. Generally, the pulse width of the laser marking machine is fixed. | |
| The MOPA marking machine has many pulse widths and wide frequency ranges, so there are many combinations of various parameters, which can produce various effects and are suit- able for many materials and products. |  |
What are the main application areas of MOPA lasers?
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1. Mark the anodized aluminum with black marks |  |
3. Color marking on stainless steel. | |||
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2. Alumina sheet surface stripping application. |  |
4. Electronic, semiconductor, ITO precision scribing and processing applications. |
MOPA Laser marks sample
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http://www.fulaimachine.com/
