EG3000
A highly versatile electron source suitable for a variety of surface analysis applications such as Auger Electron Spectroscopy, electron scattering and diffraction experiments, and charge neutralization.
- operation from 50-3000eV
- compatible with AES, charge neutralization and other surface analysis applications
- auto focus mode for small spot applications
- defocus mode for broad beam applications
- fully UHV compatible and bakeable
- integral magnetic shielding
LK5000M
An electron source of state-of-the-art energy resolution and output current for the most demanding applications such as inverse UPS and EELS. The LK5000M is available in a fixed optics (bolt-on) model (photo) or in a fully rotatable model for angular dependent studies.
- Achieved resolution FWHM 0.4 meV at target current of greater than 15 pA
- Achieved resolution FWHM 0.7 meV at target current of greater than 37 pA
- Typical performance specification
Monochromatic resolution 1.5 meV FWHM at target current of 120 pA
Monochromatic resolution 2.5 meV FWHM at target current of 250 pA - Two stage cylindrical deflection electron monochromator with dual focusing sectors
- Dual focusing zoom lens system with 5 element transfer lens for long working distance
LK500M
An electron source of state-of-the-art energy resolution and output current for the most demanding applications such as inverse UPS and EELS. The LK5000M is available in a fixed optics (bolt-on) model (photo) or in a fully rotatable model for angular dependent studies.
- Achieved resolution FWHM 0.4 meV at target current of greater than 15 pA
- Achieved resolution FWHM 0.7 meV at target current of greater than 37 pA
- Typical performance specification
- Monochromatic resolution 1.5 meV FWHM at target current of 120 pA
- Monochromatic resolution 2.5 meV FWHM at target current of 250 pA
- Two stage cylindrical deflection electron monochromator with dual focusing sectors
- Dual focusing zoom lens system with 5 element transfer lens for long working distance
LK1000M
An electron source of excellent energy resolution optimized for high output current. Application to inverse UPS, EELS and other electron impact experiments.
- Energy resolution below 10 meV adjustable with pass energy
- Typical output current > 10 nA at 20 meV energy resolution
- Single-pass, double-focusing monochromator with space charge optimization
- 5 element zoom lens/transfer lens for long working distance
- Integral magnetic shielding