{"aspect_id":"AS203","aspect_name":"luminous-flux-per-unit-wavelength","aspect_reference":null,"aspect_symbol":"\\Phi_{\\mathrm{V},\\lambda}","name":"luminous-flux-per-unit-wavelength lumen (per nanometre)","scale_id":"SC1709","scale_name":null,"scale_symbol":null,"scale_type":"ratio","symbol":"\\Phi_{\\mathrm{V},\\lambda} lm.(nm-1)","unit_id":"UN1625","unit_name":"lumen (per nanometre)","unit_reference":null,"unit_symbol":"lm.(nm-1)"}