MMEPU-355-3/5/8-M

All-in-one compact laser source with superior beam quality M²<1.3, capable of processing more than 90% of industrial materials with excellent accuracy. The pulse width is narrower, only ~13ns@30kHz. Smaller size and easier to integrate. Its high stability can meet 7*24 hrs continuous working, with no worry of power attenuation.

Features:

  • The laser power 3-8W;
  • Narrower pulse width of only ~13ns@30kHz;
  • Solve power attenuation and meet 7*24 hours of work;
  • The service life exceeds 20,000 hours, maintenance-free, no need for regular commissioning;
  • 3 layers of protection, protection grade IP65, more suitable for harsh working environment.

Application:

  • Material marking – Plastic, glass, metal molds, wood, packaging bags, jade, etc.
  • Crystal internal engraving
  • 3D printing
  • Film cutting
Categories: ,

Description

Model No.MMEPU-355-3-MMMEPU-355-5-MMMEPU-355-8-M
Optical Characteristics 
Wavelength (nm)355nm±1nm
Average Power (W)>3W@30kHz>5W@30kHz>8W@40kHz
Single Pulse Energy (uJ)~100uJ@30kHz~160uJ@30kHz~200uJ@40kHz
Pulse Width (ns)~13ns@30kHz
Frequency Range20-500kHz
Pulse Stability<3% rms
Long Term Stability<±3%
Beam Characteristics 
Polarization RatioHorizontal;>100:1
Beam Diameter~0.8mm(at exit)/~5mm(6X beam divergence)
Beam Circularity>90%
Spatial ModeTEM00, M²< 1.3
Operating Specifications 
Warm-up Time<15 minutes from cold start
Electrical RequirementDC12V,350W
Ambient Temperature10-35℃, RH<80%
Storage Conditions-10-40℃, RH<90%
Physical Characteristics 
Cooling SystemWater-Cooled
Water Temperature (laser inlet)25℃