LUMINOUS EFFICACY Of RADIATION
A class with identifier
http://staging4.data.posccaesar.org/iso/15926-4/rdl/RDS352844
Definition | A <LUMINOUS EFFICACY Of RADIATION> is a <Property> that, for a specified photometric condition, is the quotient of luminous flux and the corresponding radiant flux for a specified photometric condition; expressed as K=Φv/Φe, where Φv is luminous flux and Φe is radiant flux. (IEV ref 845-21-090) |
ISO number | 6229 |
RDS number | RDS352844 |
Source | ISO 15926 CR6 PROPERTY AND STATUS (VTver1) |