LUMION

Laser Machine for cSi Solar Cell Processing

The next generation laser processing system for cSi solar cells 

The LUMION is a state of the art laser system for cSi solar cell processing. It achieves a throughput of up to 7,500 wafers/hour and is used in 24/7 high-volume production. The LUMION is available for various applicatons such as Laser Doped Selective Emitter (LDSE), Passivated Emitter Rear Contact cells (LCO) and laser direct cleaving- cell cutting (LDC). 

The system can be configured as a Stand Alone System with loading and unloading automation or as an integrated processing module into existing lines. 

Benefits

  • Simple and easy to maintain design 
  • Dedicated solution for cSi solar cell processing 
  • Throughput: Up to 7,500 wafer per hour 
  • Industry 4.0 ready 
  • Automatic camera calibration 
  • Automated routines for reference runs 
  • Automated vision system for precision alignment and scaling, offset, trapezoidal and rotation compensation 

Options

  • InnoLas Postprocessor for CAD file transfer
  • Exhaust system
  • MES Interface
  • Auto focus
  • Integrated process metrology

Technical Data

Optic
High Speed Scanner

Accuracy
<±25 μm (±0.984 Mils)

Repeatability
<±20 μm (±0.787 Mils)

Substrate Size
M2 up to M12 (210 x 210 mm)

Thickness / Material:
0.1 mm - 0.25 mm / cSi wafer, mono or poly crystalline silicon square/pseudo square

Image System
InnoLas μVision

Software
Windows; 10 IoT

Automation

  • Fully automated Stand Alone System
  • Fully integrated module in printer line

Laser processes

  • Cell Cutting (LDC)
  • Laser Ablation
  • Local Doping
Are you interested in the LUMION and their performance benefits?

No matter whether you would like to get basic advice or already have very precise ideas – we will be happy to help you!

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Your contact to InnoLas Solutions

InnoLas Solutions GmbH
Pionierstraße 7
82152 Krailling
Germany

P +49 89 8105 9168-1000

info@innolas-solutions.com

Are you interested in a product?

No matter whether you would like to get basic advice or already have very precise ideas – we will be happy to help you!

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Ihr Kontakt zu InnoLas Solutions

InnoLas Solutions GmbH
Pionierstraße 6
82152 Krailling

P +49 89 8105 9168-1000

info@innolas-solutions.com

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