Zeiss Supra 55

Models in this family

1. 

   Supra 55

   The Zeiss Supra 55 is a field-emission scanning electron microscope (FE-SEM) that operates at accelerating voltages from 0.1 to 30 kV and achieves an imaging resolution down to 1.0 nm.

   Cited variants

   Designation	Generation	Vintage	Changes	Source
   Supra 55 VP	—	—	Variable-pressure version; sources state high-vacuum and VP modes, with a load-lock system on one source and VP capability up to 1.33 mbar on another.	bu.edu[1]
   Supra 55 FESEM	—	—	Described as a FESEM with a Schottky thermal field emission source.	cmdis.rpi.edu[2]

2. 

   Supra 55 VP

   The Zeiss Supra 55 VP is a variable-pressure scanning electron microscope with TFE source type, Windows 10, and SmartSEM v6.

Sources