MMEPU-AC-355-3/5/8

It perfectly inherits the excellent performance of Maiman’s water-cooled UV lasers. The cooling method air-cooled does not require any chiller. Meantime it’s more suitable for complex and harsh working condition.

Features:

  • The laser power 3-8W;
  • Solve power attenuation and meet 7*24 hours of work;
  • The service life exceeds 20,000 hours, maintenance-free, no need for regular commissioning;
  • All-in-one machine, directly installed with galvanometer, compatible with the rack of fiber laser marking machine;
  • 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. -Stone SeriesMMEPU-AC-355-3MMEPU-AC-355-5MMEPU-AC-355-8
Model No.-Stone Plus SeriesMMEPU-AC-355Plus-3MMEPU-AC-355Plus-5MMEPU-AC-355Plus-8
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)~15ns@30kHz~15ns@40kHz
Frequency Range20-500kHz40kHz-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 SystemAir-Cooled

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Model No. -Stone SeriesMMEPU-AC-355-3MMEPU-AC-355-5MMEPU-AC-355-8
Model No.-Stone Plus SeriesMMEPU-AC-355Plus-3MMEPU-AC-355Plus-5MMEPU-AC-355Plus-8
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)~15ns@30kHz~15ns@40kHz
Frequency Range20-500kHz40kHz-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 SystemAir-Cooled