WK37483 Revision of G178 - 09 Standard Practice for Determining the Activation Spectrum of a Material (Wavelength Sensitivity to an Exposure Source) Using the Sharp Cut-On Filter or Spectrographic Technique

1. Rationale

The standard is being revised to add definitions of activation spectrum and action spectrum and discussion of the comparison between the two.

Keywords

activation spectrum; cumulative spectral sensitivity curve; degradation; light exposure; sharp cut-on filter technique; spectrographic technique; ultraviolet radiation; Actinic radiation; Activation energy; Light exposure; Sharp cut-on filter technique; Spectral distribution; Spectral response curve; Spectrographic analysis; Wavelength distribution;

Citing ASTM Standards

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ASTM WK37483

Work Item: ASTM WK37483 - Revision of G178 - 09 Standard Practice for Determining the Activation Spectrum of a Material (Wavelength Sensitivity to an Exposure Source) Using the Sharp Cut-On Filter or Spectrographic Technique