Excellence in Electron and Ion Optics Kimball Physics, Inc. 311 Kimball Hill Road, Wilton, NH 03086-9742 USA Tel: 1-603-878-1616 or 1-888-kim-phys Fax: 603-878-3700 www.kimballphysics.com New Products UHV Electron Guns / Systems 5 eV to 100 keV Surface Analysis, R&D ESD, RHEED, etc. UHV Ion Sources Guns / Systems Alkali Metal Electron Impact Emitters / Sources LaB6, ThO2 Ta Disc, W Technical ...