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laser_module_308020w [2020/03/19 17:51]
wuhonghe [image]
laser_module_308020w [2020/03/28 13:35] (current)
dav
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 At present, all laser modules of NEJE will pass rigorous aging tests to ensure no attenuation of power and ensure that each radiator can control the temperature within the standard range for a long time. It can be used continuously without any time restrictions. The cheap lasers bought on the market do not have diode caps. NEJE has key core technology to control the effective life of the laser diode to 10,​000-20000 hours, and promises a 2 year warranty! If your laser have  problems, You can get it for free from the store you purchased, or contact the official service channel:service.nejetool.com At present, all laser modules of NEJE will pass rigorous aging tests to ensure no attenuation of power and ensure that each radiator can control the temperature within the standard range for a long time. It can be used continuously without any time restrictions. The cheap lasers bought on the market do not have diode caps. NEJE has key core technology to control the effective life of the laser diode to 10,​000-20000 hours, and promises a 2 year warranty! If your laser have  problems, You can get it for free from the store you purchased, or contact the official service channel:service.nejetool.com
 +{{https://​nejetool.oss-us-west-1.aliyuncs.com/​database/​module_3080_20W/​93.jpg?​500x500}}
  
 The 20W lens has been updated. You don’t need to purchase lens to replace it. The new lens can adapt to engraving and cutting at the same time.  The 20W lens has been updated. You don’t need to purchase lens to replace it. The new lens can adapt to engraving and cutting at the same time. 
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