Transmission Electron Microscope

FEI tecnai T12 is a high performance, high resolution transmission electron microscope equipped with a tungsten filament. It is well suited to be a general purpose instrument in a multi-user facility.

Features and Specifications

• Electron optics: Tungsten filament Voltage: 20-120kV
• Line Resolutions: 0.20 nm
• Focal length: 2.8 nm
• Magnification: 18 - 650,000 X
• Maximum eucentric tilt: + 70o
• Illumination system: Four lenses, User-selectable intensity limit for specimen protection
• Imaging: five lens magnification system
• Vacuum: Fully interlocked differentially pumped column Navigation: Sample tracking position system, joy-stick operation
• CCD camera: AMT
• Many automated features: Auto-saturation, auto-conditioning, automated contrast enhancement function