Two-photon polymerization 3d printing laser direct writing lithography system MPP-PPI

High-precision two-photon 3D laser direct writing system*

Two-photon polymerization 3D printing system MPP-4E
Two-Photon Polymerization (2PP) 3D printing

This system utilizes visible light exposure to achieve sub-50nm size structure processing, breaks through the diffraction limit, and realizes single-wavelength excitation and suppression to avoid the influence of chromatic aberration, which lays a research foundation for large-area super-resolution etching.

  • Easier interactive software: self-developed graphics processing and control software, supporting bmp, jpg, STL, GDSII, CSV and other graphics formats.
  • Higher precision etching capability: 50nm size structure processing possible
  • Realizes multi-channel high-precision parallel modulation
  • 3D Structured Direct Writing Capability