{"aspect_id":"AS200","aspect_name":"luminous-intensity-per-unit-wavenumber","aspect_reference":null,"aspect_symbol":"I_{\\mathrm{V},\\sigma}","name":"luminous-intensity-per-unit-wavenumber lumen per steradian (metre)","scale_id":"SC1678","scale_name":null,"scale_symbol":null,"scale_type":"ratio","symbol":"I_{\\mathrm{V},\\sigma} lm.sr-1.(m)","unit_id":"UN1594","unit_name":"lumen per steradian (metre)","unit_reference":null,"unit_symbol":"lm.sr-1.(m)"}