The meaning of the Acronym WFIS is...

WFIS is

• Wagner Free Institute Of Science

More Meanings For WFIS:

• Wide-Field-of-view Imaging Spectrometer
• Wagner Free Institute Of Science
• Wide Field Imaging Spectrometer
• Wide-Field-of-view Imaging Spectrometer
• Work Force Information System
• Washington Federation Of Independent Schools
• World Federation of Independent Scouts

WFIS is also in:

• Astronomy
• Educational
• NASA
• Scouting
• Unfiled
• Universities
• US Government