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fiber oscillator laser marking machine
Updated:2011-07-21 08:54  Origin:laser cutting machine  Author:Han's Yueming Laser  Hist:

  

Yueming from July 11, 2011 began with a listing of fiber laser oscillator laser marking machine "MX-Z2000". The product can effectively achieve high precision and the existing laser marking machine is difficult to achieve gold, silver, copper and high-reflective marking materials and processing.

Yueming2010 was developed to add a ytterbium fiber laser as a medium to increase the fiber laser oscillator. And use the mirrors and other components of the laser resonator to increase the solid-state laser oscillator, laser pulse repetition rate and pulse width of the high degree of freedom, it can be used to process a greater variety of materials.

Using the fiber laser oscillator laser marking machine by controlling the seed laser diode (LD) and stimulate the use of LD, can generate a variety of different frequency and pulse width of the pulse. As a result, the heating time for processing objects in 7.5n ~ 300n second range adjustment, according to the machining and processing of the contents of the object beam to form the best point (beam spot). As the existing use of solid-state laser oscillator laser marking machine can not adjust the pulse width, so the mark and highly reflective material and processing hard and brittle material, prone to burning and uneven.

In addition, the fiber laser oscillator can even increase the frequency of repetition remained high peak power, so the point can be stripped and cut high-density micro-machining, etc., and there is no inequality of the mark. Maximum repetition rate of 1MHz.

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