GOST 8.332-1978 State system for ensuring the uniformity of measurements. Light measurements. Values of relative spectral light efficiency of monochromatic radiation for photopic vision
This standard specifies the relative spectral luminous efficiency of monochromatic radiation for daytime use.
GOST 8.332-1978 history
2013GOST 8.332-2013 State system for ensuring the uniformity of measurements. Light measurements. Values of relative spectral luminous efficiency function of monochromatic radiation for photopic vision
1978GOST 8.332-1978 State system for ensuring the uniformity of measurements. Light measurements. Values of relative spectral light efficiency of monochromatic radiation for photopic vision