YAG Laser Scribing System

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The YAG Laser Scribing Machine utilises a YAG laser, producing a continuous cut or scribing, which is used to remove the conductive oxide layer from glass substrates so that a series connect tile can be produced. The software allows the machine to be programmed for your specific tiles and designs.


The wavelength utilised renders the system suitable for plastics and glass. YAG laser ablates the TCO without damaging the underlying glass; this leads isolations without residual material piled up at the edges. This is important for perovskites due to the small thickness of the active layers (compared to DSC), as the piled up material can form shorting pathways. Machine includes: precision scribing, use of your own CAD files, and high speed operation.

Use: Use the YAG Laser Scribing Machine to remove the conductive oxide layer from glass substrates so that a series connect tile can be produced and to laser scribe and identify test cells and other products.

Features Description
Laser output power 75W
Laser wavelength 1064nm
Selective Marking scope 70mm*70mm/150 mm*150mm/200mm*200mm
Beam quality M2 <3
Marking depth 0.01~0.2mm
Marking speed 7000mm/s
Repeated accuracy ±0.01mm
Minimum character 0.1mm
Minimum line width 0.015mm
Gross weight 120Kg
Electric power requirement 220V/50-60Hz
Machine power 3 kW
Dimensions :(L*W*H) Mainframe : 240mm*1280mm*1200mm
Control Cabinet : 590mm*560mm*800mm
Water Cooling Machine: 540mm*700mm*900mm

Benefit / Additional Information:

Use the advanced diode side-pumped laser technology, with high optical conversion efficiency and stable performance Fast speed & no touch processing, the heat exchange is little, the material is not easy to distirt With precise beam mode than YAG lamp-pump laser machine, the high precision is what the YAG Lamp-pump laser machine can not reach No need to change the consumables (such as laser lamp), free of maintenance, very low operation cost All the core optical components used such as laser diode, Q-switch crystal, are famous brands with top quality, therefore the whole machine is with very stable performance and long life time