An electrostatic lens is a device that assists in the transport of charged particles. For instance, it can guide electrons emitted from a sample to an...

An einzel lens (from German: Einzellinse – single lens), or unipotential lens, is a charged particle electrostatic lens that focuses without changing...

optics is used because magnetic and electrostatic lenses act upon a charged particle beam similarly to optical lenses upon a light beam. Electron optics...

distortions Electrostatic lens, a device used to focus or collimate electron beams Explosive lens, a shaped explosive charge with focused blast Lens, Pas-de-Calais...

Wehnelt acts as a control grid and it also serves as a convergent electrostatic lens. An electron emitter is positioned directly above the Wehnelt aperture...

first pass through an electrostatic lens. The lens has a narrow focal spot that is located some 40 mm from the entrance to the lens. It further enhances...

Rudenberg, the scientific director of the Siemens company, patented an electrostatic lens electron microscope. At the time, electrons were understood to be...

(half of a toroid). What is special about side-window tubes is an electrostatic lens is used to focus the beam onto a very small spot on the anode. The...

6, 1942. Carlson's innovation combined electrostatic printing with photography, unlike the dry electrostatic printing process invented by Georg Christoph...

especially large alternating current generators, among others were the electrostatic-lens electron microscope, carrier-current communications on power lines...