Vmicro has developed a new cantilever probe featuring high aspect ratio ultra long tip.

Applications: AFM, s-SNOM IR to THz, EFM, Bio-samples, high aspect ratio samples

Lprobes features:

  • Monolithic single crystal silicon tip with real tip visibility
  • Ultra-long tip : distance between tip apex and cantilever > 60μm
  • All half-cone angles < 10° with constant aspect ratio
  • Resonant frequencies from 40khz to 700khz
  • Coatings : au, al, pt and on-demande study

More information available upon request.