FEMTO Engineering is an R&D center of the foundation FC Innov

From science to society

Precision engraving and cutting

The femtosecond laser makes it possible to cut through different types of materials with a thickness of <3mm, and to engrave various patterns in depth from 10μm to 500μm or more.

Our proprietary features:

  • Micro and nano-machining by Bessel beams
    Cutting ultra-hard glasses
    High aspect ratio microwells and vias
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Materials

  • Verres, Gorilla glass, saphir, écrans…
  • Céramiques : silicium, quartz, diamant, LiNbO3…
  • Polymères
  • Ablation de multicouches
  • Métaux
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Applications

  • Cutting of micro-parts for watchmaking and jewelry
  • Etching of microfluidic channels
  • Precision drilling on flat or circular parts
Contact the department Laser