Astrophysics (index)

R Band

(band of visible light around 6500 angstroms)

The R Band is the red band (Passband) of Photometric Systems, typically centered round 658nm and a Full Width At Half Maximum (FWHM) of 138nm.


(EMR,infrared,near infrared,band,red,photometry)
http://en.wikipedia.org/wiki/Photometric_system
WaveLFreqPhoton
Energy
  
658nm456THz1.9eVR Band

Referenced by:
Dropout
Infrared (IR)
Passband
Photometric System
UBV Photometric System

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