Air is a non-condensable gas and the presence of excess air in a condenser will significantly degrade condenser performance and lower power plant efficiency. One of the major concerns in improving ...

Resolution mode for high-resolution imaging Field mode for large field of view imaging Depth mode for high depth of focus imaging Beam Rocking mode for Selected Area Electron Channeling and live 3D ...

Aspheric lenses have at least one surface that is not a true sphere. The aspheric profile used is frequently a conic surface of revolution about the lens axis, matched in design to the shape of the ...