The SNE-Alpha desktop SEM uses a tungsten thermionic emission source, variable pressure chamber (10–270 Pa), and patented 5-axis motorized stage to deliver 5nm resolution at 30kV with a 90-second pump-down time. The compact design (40% smaller than previous-generation tabletop SEMs) eliminates the need for a dedicated shielded room, vibration isolation tables, or three-phase power.
Technology
Learn about SEM imaging, analytical techniques, and best practices
Understanding the technology behind scanning electron microscopy helps you get the most from your instrument. Explore our guides on SEM fundamentals, analytical techniques, and practical tips.
SEM Technology
How scanning electron microscopes work, from electron sources to image formation and detector systems.
SEM Software
Software features for image capture, measurement, automation, and data management.
EDS Elemental Analysis
Energy dispersive X-ray spectroscopy for elemental identification and compositional analysis.
EBSD Crystallography
Electron backscatter diffraction for crystal orientation mapping and phase identification.
Cathodoluminescence
Light emission analysis for semiconductors, minerals, and optical material characterization.
Raman Spectroscopy
Molecular identification and chemical analysis through Raman scattering.
EBIC Analysis
Electron beam induced current for semiconductor junction and defect characterization.
SEM Tips & Best Practices
Practical guidance on sample preparation, imaging optimization, and troubleshooting.
Questions About SEM Technology?
Our team of microscopists is happy to discuss your application needs.
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