spectrograph

A spectrograph is an instrument that disperses incoming light or other electromagnetic radiation into its component wavelengths to record and analyze their spectrum.

Aliases (7)

• echelle spectrograph ×2
• fiber-fed spectrograph ×2
• ultraviolet spectrograph ×2
• Gemini South instrument ×1
• X-ray fluorescence spectrometer ×1
• high-resolution spectrograph ×1
• slitless spectrograph ×1

Instances (10)

• Cosmic Origins Spectrograph ("ultraviolet spectrograph")
• Goddard High Resolution Spectrograph ("ultraviolet spectrograph")
• Near Infrared Imager and Slitless Spectrograph ("slitless spectrograph")
• HARPS spectrograph ("echelle spectrograph")
• FEROS spectrograph ("echelle spectrograph")
• Phoenix (infrared spectrograph) ("high-resolution spectrograph")
• GMOS-S (Gemini Multi-Object Spectrograph South) ("Gemini South instrument")
• PIXL ("X-ray fluorescence spectrometer")