LCD & OLED Repair

Increase repair productivity

Ultra-precise, ultra fast cutting solutions for LCD and OLED repair

ESI’s portfolio of solid state lasers is specifically designed to meet the exacting needs for the innovative technology advances in LCD and OLED manufacturing technologies. The wavelength output capabilities and the inclusion of advanced beam delivery systems enable precise microscopic cuts with the capability to selectively remove specific materials while leaving others unaffected.


Quick, easy material removal to improve yield

QuikLaze 50ST2 is a tool designed specifically for quick, easy removal of a variety of materials. Multiple, user-selectable wavelengths provide the capability to selectively remove certain materials while leaving others unaffected. A few examples of the procedures that can be efficiently performed using QuikLaze include:

  • Remove ITO shorts—cut metal traces on LCD panels 
  • Remove polyimide prior to FIB edits

The system can vastly improve yield for LCD production by quickly repairing defects and removing shorts. The QuikLaze laser system features an Advanced Beam Delivery System (ABDS). The ABDS enables precise cuts on a microscopic level for each of the three wave-length regions (infrared, visible or ultraviolet). The system also provides precise power control of the wavelength selectable beam without sacrificing the beam characteristics.

get details on the QuikLaze advantage

  • Micromachining
  • LCD Repair
  • Failure Analysis
  • Microprocessing
  • Material removal
  • Cutting circuit lines

Industry-leading energy stability and beam uniformity

Polaris-300 extends ESI’s portfolio of FPD repair lasers with a targeted OEM product specifically designed to meet the needs for LCD production and especially for the emerging OLED manufacturing technologies. Polaris-300 also enables applications for medical device manufacturing, laser ablation, laser annealing and high energy spectroscopy.

get details on the Polaris advantage

  • LCD Manufacturing
  • Medical Device Manufacturing
  • Microprocessing
  • Laser Ablation
  • Laser Annealing
  • High Energy Spectroscopy

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For industries facing material transformation challenges in production,  ESI applies unique process and engineering expertise to deliver a set of laser-based solutions that extend our customers’ processing capabilities beyond the limitations of mechanical.

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