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CCPR-K6.2010
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CCPR-K6.2010
Information
Metrology area, branch   Photometry and Radiometry, Properties of materials
Description   Spectral regular transmittance
Time of measurement   2013 - 2014
Status   Approved for equivalence, Results available
Reference(s)   Metrologia, 2017, 54, Tech. Suppl., 02001
CCPR-K6.2010 Technical Protocol
Measurand   Spectral regular transmittance
Parameter(s)   Wavelength from 380 nm to 1000 nm
Transfer device(s)   Coloured glass filters with nominal transmittance of approximately 92%, 50%, 10%, 1.0% and 0.1%
Comparison type   Key comparison
Consultative Committee  CCPR (Consultative Committee for Photometry and Radiometry)
Conducted by   CCPR (Consultative Committee for Photometry and Radiometry)