[3.5.6.1] asb
A Lambertian unit of luminance equal to (1/π) candelas per square meter. This term is obsolete, and its use is deprecated.*
* Kaufman JE. Introducing SI units. Illuminating Engineering. Oct 1968;63(10):537.
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[3.5.6.1] asb
A Lambertian unit of luminance equal to (1/π) candelas per square meter. This term is obsolete, and its use is deprecated.*
* Kaufman JE. Introducing SI units. Illuminating Engineering. Oct 1968;63(10):537.
« Back to Definitions Index