The Zeiss Supra 55 VP is an ultra-high resolution Field Emission - Scanning Electron Microscope (FE-SEM)
that operates in both high vacuum pressure and variable pressure modes, allowing flexibility
to handle wide range of specimens.
System Capabilities:
- Field Emission Cathode
- Magnification: 12 - 900,000x
- Electron Image Resolution:
- 1.0 nm (@ 15 kV)
- 1.7 nm (@ 1 kV)
- 3.5 nm (@ 0.2 kV)
- 2.0 nm (@ 30 kV in VP mode)
- 5-Axes (X,Y, Z, R, and T) Motorized Cartesian Sample Stage
- Variable Pressure Range: 2 - 133 Pa, adjustable in steps of 1 Pa
- Acceleration Voltage: 0.1 - 30 kV
-
Probe Current: 4 pA - 10 nA (20 nA optional)
Accessories:
- EDS Detector (EDAX)
- EBSD