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Desktop 3W UV laser engraving machine

SL-UV 3W takes 355nm pumped purple light laser device as the light source and take advantage of previous generations machine to gain smaller diameter of focusing spot and fine marking effect. UV laser marking machine widely used in packing & 3C industry, marking datecode / QR code,logo etc.
  • SL-UV 3W / 5W
  • Speedy Laser
  • 8456110090
Laser Power:
       Desktop 3Watt 5Watt UV laser marking engraving machine Nanjing Speedy Laser Company

Product Description:

1). INNO / INNO / Hans / PI UV laser source life about 20,000 hours.
2). Laser source, control box,dual-load connector connection, separable, unlimited extension.
3). Excellent laser beam quality, M2 <1.2. High beam pointing stability.
4). Genuine EZCAD / Marking Mate marking software, easy operate / powerful function.

5). UV laser mainly for marking PE,PPT,plastic,glass materials.

  3W UV laser Engraving marking machine video on Youtube:   


 Technical Parameters:

      Item Name                                         Technical Parameters
      Model             SL-UV 3W         SL-UV 5W           SL-UV 10W
      Laser power                3W            5W              10W
      Laser wavelength                         355nm
      Laser type                            Hans / INNO / INGU UV laser source
      Beam diameter                       ± 8 mm
      Repeat frequency                           20KHz-200KHz 
      Pulse width                      15ns
      Marking depth                     0.01-0.15mm
      Marking area                    110*110mm / 175*175mm / 200*200mm / 300*300mm
      Power consumption                  500W              600W            1000 W
      Operating voltage                  110V- 240V/50-60Hz/15A
      Cooling                  Water / Air Cooling
      Packing size                 1020*800*1330mm  / 555*483*780mm (L*W*H)
      Gross weight                   150 KG
      Package                 Standard export wooden case
  China 3W 5W 10W UV laser marking engraving  machine / Nanjing Speedy Laser Company

desktop UV laser engraving  

 Nanjing Speedy Laser 3W 5W 10W UV laser marking engraving machine

          3W 5W 10W UV laser marking engraving machine


  3W 5W 10W UV laser marking engraving machine. Nanjing Speedy Laser Technology CO.,Ltd.

           3W 5W 10W UV laser marking engraving machine


UV fiber laser marking machine widely used in 3C industry marking, as well as industrial micro machining, including 

marking for a diversity of materials, LED scribing, laser rapid prototyping, removal of metal and non-metal coating, 

silicon wafer processing and so on.

5W UV laser machineUV laser marking machineUV laser marking 5W

Product Inquiry



Address: 18 /19 Building NO 24 Xuefu Road, Pukou District, Nanjing, China. 210032
Mobile / WhatsAPP: + 86 186 5189 9782
Wechat: housun1986
We are professional manufacturer engaged in the research, development, production, sale and service of laser marking machine, laser cutting machine, laser welding machine.
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