Vacuum System
The Vacuum System
To increase the mean free path of the electrons it is necessary to create a vacuum. In TEM there is ultra high vacuum conditions maintained.
To reach this high vacuum it is necessary to use a series of pumps
The Vacuum System
To increase the mean free path of the electrons it is necessary to create a vacuum. In TEM there is ultra high vacuum conditions maintained.
To reach this high vacuum it is necessary to use a series of pumps