Astrophysics (index)

K Band

(infrared passband centered around 2.2 microns, or 136 THz)

The term K Band is used in communications as well as astronomy and refers to different ranges. For astronomy, it refers to a Photometric System Passband centered on 2.2 microns (2190nm) or 136 THz within the Near Infrared (NIR) range, with a Full Width At Half Maximum (FWHM) of 390nm.


(infrared,EMR,band,photometry)
http://en.wikipedia.org/wiki/K_band
WaveLFreqPhoton
Energy
  
2.2um136THz564meVK Band

Referenced by:
Astronomical Survey
European Southern Observatory Very Large Telescope (ESO VLT)
Gemini Observatory
Hawaii K-Band Galaxy Survey
Infrared (IR)
KMOS
Passband
Tully-Fisher Relation (TFR)

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