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Glass Substrate Laser
Induced Drilling | LDR
Glass Substrate Laser Induced Drilling | LDR
Application
Laser induced drilling through holes
and blind holes for special-shaped glass,
glass, RF components, optoelectronic
components, photomask plates, MEMS
components, glass based high-density
substrates, advanced wafer packaging,
glass spacer chips, Mini/Micro LED display
panel glass substrates, foldable screens, etc
Product Features
  • Customized picosecond/femtosecond laser. Laser flight pulse pointing, compatible with

  • single point/spin cut drilling process. Integrated superior software algorithms that automatic optimization laser pointing and

  • cutting paths and directions

  • Automatic detection of undrilled holes

Technical specifications
LaserUltra-fast picosecond / femtosecond laser
Processing Product SizeX/Y: 350×350mm 12" glass wafer
Glass thickness100-1500μm
Focused spot diameter<3μm
UPH≥5000 holes/sec
Platform positioning accuracy≤±2μm
Repeat Positioning Accuracy≤±1μm
Vision configuration10 million pixels