General purpose electron source in a medium energy range up to 3 keV with a focused beam of adjustable size and deflection / scanning capability.

Key features

  • Energy range 20 eV – 3 keV
  • Beam current (max.) 20 μA
  • Beam size (min.) 90 µm at max energy and 21 mm working distance

Characteristics

  • Working Distance (WD) 10 mm – 100 mm
  • Optimum WD 21 mm nominal
  • Basic beam blanking (optional)
  • Beam blanking, external (optional)
  • Beam pulsing (optional)
  • Computer control (optional)
  • Magnetic shielding (optional)
  • Beam scanning (optional)
  • Microprocessor controlled beam current regulation (optional)
  • Remote control
Not all parameters can be reached simultaneously. Above specifications may change without notice.
Pictures / diagrams for reference only.