Kimball 六硼化鑭各種電鏡陰極 Lanthanum Hexaboride Cathodes for Electron Microscopes
High current, high brightness, single crystal with microflat
Current densities up to 30 A/cm2
Emission surfaces sized? for microscope use
Long lifetimes
Operating pressure < 10-7?torr
Ceramic AEI base or various microscope bases
| Weight | 1 lbs |
|---|---|
| Microflat Size | 60-06,?90-15,?90-20,?Other |
| Base Style | AEI, Amray, BioRad – AEI, Cameca -AEI, Camscan – AEI, Electroscan – AEI, Hitachi S, ISI 2pin, JEOL E, JEOL GC (JSM), JEOL K, Leice – AEI, Perkin Elmer/ETEC, Philips, VG, VG – AEI (replacement), Zeiss |
