High Brightness Direct Diode Lasers

DirectLight 900

Direct Diode Laser Turnkey System for Material Processing

The DirectLight is a fiber coupled directdiode laser Turnkey system with microprocessor control and standard Interfaces. It features an ultra high brightness laser with detachable industrial delivery fiber.The laser system is controlled by an integrated mircroprocessor which allows a very fast modulation capability, data logging and real time system health status monitoring, controlled via standard interfases as:
USB, Analog I/O, Ethernet which allows local and remote operation and diagnostic.


  • Micro cutting
  • Micro welding
  • Soldering
  • Micro electronic production processes
  • Annealing
  • Paintstripping
  • Laser pumping


Optical Parameters
Power/W 140 200 300
Waverlength Range   915 nm/976 nm  
Spectral Width(FWHM) 6nm
Fiber Core 105 µm 200 µm
NA(90% Power) 0.16 0.22
Fiber Connector Pigtail/SMA/D80
Fiber Geometry   Circular/Rectangular  
Electrical Parameters   ** Faster pulse durations on request
Max. Modulation Frequency   50 kHz  
Minimum Puls Duration   < 10 µs  
Operating Voltage**   110 V/230 V  
Interfaces Analog I/O, Ethernet (TCP/IP), USB
Environmental   ***Non condensing environment
Operating Temperature Range***   10~45 °C  
Storage Temperature***   5 ~50 °C  
Humidity @ 25°C***   < 75 %  
Cooling   Tap Water  
Dimensions/mm 482x133x286 482x133x400
Materials Processing, High Power 1μm Laser Processing, High Brightness Direct Diode Laser Systems, DIRECT PHOTONICS

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