{"aspect_id":"AS199","aspect_name":"luminous-intensity-per-unit-wavelength","aspect_reference":null,"aspect_symbol":"I_{\\mathrm{V},\\lambda}","name":"luminous-intensity-per-unit-wavelength lumen per steradian (per metre)","scale_id":"SC1433","scale_name":null,"scale_symbol":null,"scale_type":"ratio","symbol":"I_{\\mathrm{V},\\lambda} lm.sr-1.(m-1)","unit_id":"UN1346","unit_name":"lumen per steradian (per metre)","unit_reference":null,"unit_symbol":"lm.sr-1.(m-1)"}